First Quote Added
April 10, 2026
Latest Quote Added
"He had a fatal weakness for good men."
"At present the best defense against the atomic bomb is to not be there when it goes off."
"For three critical years he directed the most awesome project in the history of mankind. He was a constant source of amazement . . . He had the deep respect and admiration of his staff for his ability to organize and get things done."
"At the time I was brought into the picture, research on the uses of atomic energy had been going on at a gradually accelerating pace since January, 1939, when Lise Meitner explained that the uranium atom could be split. The discovery opened up two divergent paths for its exploitation. Most physical scientsts realized that nuclear energy, derived from the splitting, or fissioning, of the atom, might be used either to generate power for peaceful purposes or to generate super-weapons. In general, however, it was the scientists who were personally acquainted with Hitler's New Order who first became most interested in the possible military uses of atomic energy and its effect on the existing balance of political power."
"He's a genius. A real genius. While Lawrence is very bright, he's not a genius, just a good hard worker. Why, Oppenheimer knows about everything. He can talk to you about anything you bring up. Well, not exactly. I guess there are a few things he doesn't know about. He doesn't know anything about sports."
"I think the data that went out in the case of the Rosenbergs was of minor value. I would never say that publicly. Again that is something while it is not secret, I think should be kept very quiet, because irrespective of the value of that in the overall picture, the Rosenbergs deserved to hang, and I would not like to see anything that would make people say General Groves thinks they didn’t do much damage after all."
"We can come through this trying time stronger, and with a renewed sense of purpose and respect for one another. The pandemic has shown us that it is not only our troops who are willing to offer the ultimate sacrifice for the safety of the community. Americans in hospitals, grocery stores, post offices, and elsewhere have put their lives on the line in order to serve their fellow citizens and their country. We know that we are better than the abuse of executive authority that we witnessed in Lafayette Square. We must reject and hold accountable those in office who would make a mockery of our Constitution. At the same time, we must remember Lincoln's "better angels," and listen to them, as we work to unite. Only by adopting a new path — which means, in truth, returning to the original path of our founding ideals — will we again be a country admired and respected at home and abroad."
"For decades, Saddam Hussein has tortured, imprisoned, raped and murdered the Iraqi people; invaded neighboring countries without provocation; and threatened the world with weapons of mass destruction. The time has come to end his reign of terror. On your young shoulders rest the hopes of mankind. When I give you the word, together we will cross the Line of Departure, close with those forces that choose to fight, and destroy them. Our fight is not with the Iraqi people, nor is it with members of the Iraqi army who choose to surrender. While we will move swiftly and aggressively against those who resist, we will treat all others with decency, demonstrating chivalry and soldierly compassion for people who have endured a lifetime under Saddam’s oppression. Chemical attack, treachery, and use of the innocent as human shields can be expected, as can other unethical tactics. Take it all in stride. Be the hunter, not the hunted: never allow your unit to be caught with its guard down. Use good judgment and act in best interests of our Nation. You are part of the world’s most feared and trusted force. Engage your brain before you engage your weapon. Share your courage with each other as we enter the uncertain terrain north of the Line of Departure. Keep faith in your comrades on your left and right and Marine Air overhead. Fight with a happy heart and strong spirit. For the mission’s sake, our country’s sake, and the sake of the men who carried the Division’s colors in the past battles-who fought for life and never lost their nerve-carry out your mission and keep your honor clean. Demonstrate to the world there is "No Better Friend, No Worse Enemy" than a U.S. Marine."
"The second Syria Principals Committee meeting convened at one thirty and again consisted largely of the various agencies reporting on their developing planning and activity, all consistent with a strong response. I soon realized Mattis was our biggest problem. He hadn't produced any targeting options for the NSC or for White House Counsel Don McGahn, who needed to write an opinion on the legality of whatever Trump ultimately decided. From long, unhappy experience, I knew what was going on here. Mattis knew where he wanted Trump to come out militarily, and he also knew that the way to maximize t he likelihood of his view's prevailing was to deny information to others who had a legitimate right to weigh in. It was simple truth that not presenting options until the last minute, making sure that those options were rigged in the "right" direction, and then table-pounding, delaying, and obfuscating as long as possible were the tactics by which a savvy bureaucrat like Mattis could get his way. The Principals Meeting ended inconclusively, although Mattis gave some ground to McGahn in the end after a little temper-flaring around the Sit Room table. I was determined that this obstructionism would not happen, but Mattis had clearly dug in. I didn't think he was over the line yet, but he was right on it, as I said to both Pence and Kelly after the meeting."
"For all the ‘4th Generation of War’ intellectuals running around today saying that the nature of war has fundamentally changed, the tactics are wholly new, etc., I must respectfully say, ‘Not really’: Alexander the Great would not be in the least bit perplexed by the enemy that we face right now in Iraq, and our leaders going into this fight do their troops a disservice by not studying — studying, (versus) just reading — the men who have gone before us. We have been fighting on this planet for 5,000 years and we should take advantage of their experience. ‘Winging it’ and filling body bags as we sort out what works reminds us of the moral dictates and the cost of incompetence in our profession."
"On December 20, as Pompeo later told me, just hours before his resignation, Mattis gave Pompeo not only his resignation letter but also other documents, one particularly important here. This was a draft public statement on the operational plans for the Afghan withdrawal, which basically preempted whatever Trump might say about it in his January State of the Union speech. Stunned, Pompeo told Mattis he simply could not release such a document and that there was no way to edit it to make it acceptable. Mattis asked if he would at least send it along to me, and Pompeo said he know I would agree with him. Neither Pompeo nor I knew at the time that the Defense Department had drafted an "execute order" elaborating what the draft statement said, and distributed it to US commanders and embassies worldwide, all part of Mattis' resignation scenario. We obviously understood all this only hazily in the confusion, but it produced an explosion of press stories. It reflected a common Mattis tactic, one of spite, to say, in effect, "You want withdrawal? You've got withdrawal." They didn't call him "Chaos" for nothing."
"Good afternoon, Marines. Thank you for your attention so late on a Friday. I know the women of Southern California are waiting for you, so I won't waste your time."
"None of the widely touted new technologies and weapons systems "would have helped me in the last three years [in Iraq and Afghanistan]. But I could have used cultural training [and] language training. I could have used more products from American universities [who] understood the world does not revolve around America and [who] embrace coalitions and allies for all of the strengths that they bring us.""
"Personnel management issues, also critical to policy development, portended a series of dramatic changes following the November 2018 congressional elections. Jim Mattis and his staff, for example, had a masterful command of press relations, carefully cultivating his reputation as a "warrior scholar." One story I was sure the media hadn't heard from Mattis was one told by Trump on May 25, as Marine One flew back to the White House after Trump's graduation speech to the Naval Academy. He said Mattis had told him, regarding Trump's appearing in a scheduled presidential debate just days after the Access Hollywood story broke in the press, that "it was the bravest thing he had ever seen anyone do." Coming from a career military man, that was indeed something. Of course, Trump could have been making it up, but, if not, it showed Mattis knew how to flatter with the best of them."
"Be polite, be professional, but have a plan to kill everybody you meet."
"Instructions given by the military departments to our troops before the Normandy invasion reminded soldiers that "The Nazi slogan for destroying us...was 'Divide and Conquer.' Our American answer is 'In Union there is Strength.'" We must summon that unity to surmount this crisis — confident that we are better than our politics. Donald Trump is the first president in my lifetime who does not try to unite the American people — does not even pretend to try. Instead he tries to divide us. We are witnessing the consequences of three years of this deliberate effort. We are witnessing the consequences of three years without mature leadership. We can unite without him, drawing on the strengths inherent in our civil society. This will not be easy, as the past few days have shown, but we owe it to our fellow citizens; to past generations that bled to defend our promise; and to our children."
"We do not need to militarize our response to protests. We need to unite around a common purpose. And it starts by guaranteeing that all of us are equal before the law."
""What do you think of Mattis?" Trump asked, in line with his management style, which almost no one believed was conducive to building trust and confidence among his subordinates. But he did it all the time. And only a fool would not assume that if he asked me questions about Mattis, he was surely asking others about me. I gave a partial answer, which was both true and important: I said Mattis was "good at not doing what he didn't want to do" and that he had "a high opinion of his own opinion." With that, Trump was off, explaining that he didn't trust Mattis and how tired he was of constant press stories about Mattis's outwitting Trump. I didn't say it to Trump, but this was the biggest self-inflicted wound by the "axis of adults." They thought themselves so smart they could tell the world how smart they were, and Trump wouldn't figure it out. They were not as smart as they thought."
"I come in peace. I didn’t bring artillery. But I’m pleading with you, with tears in my eyes: If you fuck with me, I’ll kill you all."
"We must reject any thinking of our cities as a "battlespace" that our uniformed military is called upon to "dominate." At home, we should use our military only when requested to do so, on very rare occasions, by state governors. Militarizing our response, as we witnessed in Washington, D.C., sets up a conflict — a false conflict — between the military and civilian society. It erodes the moral ground that ensures a trusted bond between men and women in uniform and the society they are sworn to protect, and of which they themselves are a part."
"In my military judgment, President George H. W. Bush knew how to end a war on our terms. When he said America would take action, we did. He approved of deploying overwhelming forces to compel the enemy's withdrawal or swiftly end the war. He avoided sophomoric decisions like imposing a ceiling on the number of troops or setting a date when we would have to stop fighting and leave. He systematically gathered public support, congressional approval,and UN agreement. He set a clear, limited end state and used diplomacy to pull together a military coalition that included allies we'd never fought alongside. He listened to opposing points of view and guided the preparations, without offending or excluding any stakeholder, while also holding firm to his strategic goal. Under his wise leadership, there was no mission creep. We wouldn't discipline ourselves to be so strategically sound in the future."
"You don't always control your circumstances, but you can always control your response."
"Reading sheds light on our dark path ahead. By traveling into the past, I enhance my grasp of the present."
"To all who serve in defense of our values."
"To risk death willingly, to venture forth knowing that in so doing you may cease to exist is an unnatural act. To take the life of a fellow human being or to watch your closest comrades die exacts a profound emotional toll."
"IN UNION THERE IS STRENGTH I have watched this week's unfolding events, angry and appalled. The words "Equal Justice Under Law" are carved in the pediment of the United States Supreme Court. This is precisely what protesters are rightly demanding. It is a wholesome and unifying demand — one that all of us should be able to get behind. We must not be distracted by a small number of lawbreakers. The protests are defined by tens of thousands of people of conscience who are insisting that we live up to our values — our values as people and our values as a nation."
"Remember, I don't have stress; I create it."
"I think the rewards for moral courage are promotion. ... Any institution gets the behavior it rewards. Now if the institution gets rotten, you can have a problem with this. It's happened to institutions, it's happened to corporations. It's why you have to be very alert to this to keep your personal and managerial integrity."
"That China “harbored long-term designs to rewrite the existing global order,”...The Ming Dynasty appears to be their model, albeit in a more muscular manner, demanding that other nations become tribute states kowtowing to Beijing."
"Combining al Qaeda's significant fighting capabilities with a stronger focus on the administrative capabilities that might permit it to hold ground, the Islamic State copied the latter from Hezbollah's model. Basically, Islamic State is a combined al Qaeda and Lebanese Hezbollah on steroids, destabilizing the region, dissolving borders/changing the political geography in the mid-east, and hardening political positions that make mid-east peace-building more remote by the day."
"John Dickerson: What keeps you awake at night? James Mattis: Nothing, I keep other people awake at night."
"When you were the commander of the Central Command, how much time, worry did you have on Iran? Was that your primary concern? I don't have worry and stress. I cause worry and stress."
"Today’s violent assault on our Capitol, an effort to subjugate American democracy by mob rule, was fomented by Mr. Trump. His use of the Presidency to destroy trust in our election and to poison our respect for fellow citizens has been enabled by pseudo political leaders whose names will live in infamy as profiles in cowardice. Our Constitution and our Republic will overcome this stain and We the People will come together again in our never-ending effort to form a more perfect Union, while Mr. Trump will deservedly be left a man without a country."
"In this age, I don’t care how tactically or operationally brilliant you are, if you cannot create harmony — even vicious harmony — on the battlefield based on trust across service lines, across coalition and national lines, and across civilian/military lines, you need to go home, because your leadership is obsolete. We have got to have officers who can create harmony across all those lines."
"I have the forces to squash the Iran military if I need to; but I've seen a lot of war and really don't want to kill young Iranian boys,"
"PowerPoint makes us stupid."
"The first time you blow someone away is not an insignificant event. That said, there are some assholes in the world that just need to be shot. There are hunters and there are victims. By your discipline, cunning, obedience and alertness, you will decide if you are a hunter or a victim. It’s really a hell of a lot of fun. You’re gonna have a blast out here!"
"You go into Afghanistan, you got guys who slap women around for five years because they didn't wear a veil. You know, guys like that ain't got no manhood left anyway. So it's a hell of a lot of fun to shoot them. Actually it's quite fun to fight them, you know. It's a hell of a hoot. It's fun to shoot some people. I'll be right up there with you. I like brawling."
"Treachery has existed as long as there’s been warfare, and there’s always been a few people that you couldn’t trust."
"There is only one ‘retirement plan’ for terrorists."
"If you don’t fund the State Department fully, then I need to buy more ammunition, ultimately. So I think it’s a cost-benefit ratio. The more that we put into the State Department’s diplomacy, hopefully the less we have to put into a military budget as we deal with the outcome of an apparent American withdrawal from the international scene."
"When I joined the military, some 50 years ago, I swore an oath to support and defend the Constitution. Never did I dream that troops taking that same oath would be ordered under any circumstance to violate the Constitutional rights of their fellow citizens — much less to provide a bizarre photo op for the elected commander-in-chief, with military leadership standing alongside."
"Jim Mattis I first met when I went to the Pentagon. He was a young colonel. And as Senator Nunn has pointed out, he had a reputation even then. This is somebody to watch. He is young. He is smart. He does not really belong behind a desk, although he may belong there right now, but at that time, he wanted to get out into the field. He is a warrior by nature... But that is really not why we are here. If he were only a great warrior, you would say, well, there are a lot of other warriors as well. He comes because he is a man of thought, as well as action. And sometimes it is said you can judge people by the friends he makes, the company he keeps, but also by the books he reads. General Mattis has some 6,000 books in his library, most of which, if not all of them, he has read, and he can refer to either Alexander the Great, General Grant, Sun Tzu. And I suspect he is probably the only one here at this table who can hear the words “Thucydides Trap” and not have to go to Wikipedia to find out what it means. And so he is a scholar as well and a strategic thinker as well as a great warrior."
"It’s good to be back and I’m grateful to serve alongside you as Secretary of Defense. Together with the Intelligence Community we are the sentinels and guardians of our nation. We need only look to you, the uniformed and civilian members of the Department and your families, to see the fundamental unity of our country. You represent an America committed to the common good; an America that is never complacent about defending its freedoms; and an America that remains a steady beacon of hope for all mankind. Every action we take will be designed to ensure our military is ready to fight today and in the future. Recognizing that no nation is secure without friends, we will work with the State Department to strengthen our alliances. Further, we are devoted to gaining full value from every taxpayer dollar spent on defense, thereby earning the trust of Congress and the American people. I am confident you will do your part. I pledge to you I’ll do my best as your Secretary."
"Mac mentioned a distinguished guest who would soon be joining us. At first I didn’t pay much attention to the name and rank. The room was already full of high-ranking officers, and I was thinking about how normal they all looked. They were not in uniform; they looked like ambitious and enterprising professionals; but one felt that their modest demeanors fronted warlike spirits. Their conversation was quiet, but their laughter was loud. As soon as the guest stepped into the pub — looking like everyone else, trim and neat in his blue jeans, open shirt, and blue blazer — all eyes turned to him. This, I realized, was General James N. Mattis. A four-star general, one of only four in the Corps, he led the rapid, seventeen-day drive toward Baghdad in 2003 and, a few months later, conducted a slower, careful response to insurgent attacks in Fallujah. I’d heard of his forthright manner. He is said to have told tribal leaders in Iraq: “I come in peace. I didn’t bring artillery. But, I’m pleading with you, with tears in my eyes: If you screw with me, I’ll kill you all.” So, how does a run-down professor with unkempt hair shake hands with a renowned warrior? When in doubt, improvise. So I said, “Hi, I thought you’d be taller.” To this he replied, “And I thought you’d look smarter.”"
"At the White House, Mattis found the president in a good mood. They walked into the Oval Office and sat down. "Mr. President, we've got to come to an understanding here. This enemy is not going away." He noted that he had been through this before, when Obama walked away in Iraq. "These terrorist groups regenerate." The U.S. military had to win not just the fighting but the peace. "Our allies are there, and we can force this thing to closure now if we still have traction, if we still have our troops there." Mattis was like a broken record, repeating that the strongest military presence gave the diplomats the leverage to speak with authority- work with the diplomats, avoid the use of additional military force. "You guys will have us fighting forever," Trump said. "No," Mattis said. "The Kurds have done the fighting. Let's be right up front." "It's cost us billions." "Well, a lot of other nations too- 77 nations plus Interpol, Arab League, NATO." Trump was not moving, Mattis could see. There was no give. He had decided, and that was it. Mattis had seen it before. Nothing. It was over. "We beat them," Trump said. "There's no need." "We're not taking casualties," Mattis said. "But we haven't beaten them. We've done the military part. Now we have to win the part that's going to make sure we don't have to go back in, like your predecessor who pulled out of Iraq too early and we have to go back in." Trump did not agree. Mattis knew he could only quit once. "Mr. President, it's probably best you read this.""
"The General is a small man in his mid-fifties who moves and speaks quickly, with a vowel-mashing speech impediment that gives him a sort of folksy charm. A bold thinker, Mattis' favorite battlefield expression is "Doctrine is the last refuge of the unimaginative." On the battlefield, his call sign is "Chaos." His plan for the Marines in Iraq would hinge on disregarding sacred tenets of American military doctrine. His goal was not to shield his Marines from Chaos, but to embrace it. No unit would embody this daring philosophy than First Recon."
"In the months leading up to the war on Iraq, battles over doctrine and tactics were still raging within the military. The struggle was primarily between the more cautious "Clinton generals" in the Army, who advocated a methodical invasion with a robust force of several hundred thousand, and Secretary of Defense Donald Rumsfeld and his acolytes, who argued for a much smaller invasion force- one that would rely on speed and mobility more than on firepower. Rumsfeld's interest in "maneuver warfare," as the doctrine that emphasizes mobility over firepower is called, predated invasion planning for Iraq. Ever since becoming Secretary of Defense, Rumsfeld had been pushing for his vision of a stripped-down, more mobile military force on the Pentagon as part of a sweeping transformation plan. Mattis and the Marine Corps had been moving in that direction for nearly a decade. The Iraq campaign would showcase the Marines' role in Iraq as a rush. While the U.S. Army- all-powerful, slow-moving and cautious- planned its methodical, logistically robust movement up a broad, desert highway, Mattis prepared the Marines for an entirely different campaign. After seizing southern oil facilities within the first forty-eight hours of the war, Mattis planned to immediately send First Recon and a force of some 6,000 Marines into a violent assault through Iraq's Fertile Crescent. Their mission would be to seize the most treacherous route to Baghdad- the roughly 185-kilometer-long, canal-laced urban and agricultural corridor from Nasiriyah to Al Kut."
"Mattis was shocked. Once again Trump had not consulted his secretary of defense and made a major announcement with no warning. His first thought: How could we break with our allies? His second was the timing: It was just two weeks after the Ottawa meeting with all the commitments and pledges. He sat there and thought, my God, they're going to think I lied to them. They won't believe I had no idea about this. And now we're going to leave them high and dry. We're going to do what Obama did when he said we're going after the Syrians for the chemical weapons use and the French planes were armed, and they were ready to go when he walked. And the Kurds were going to be left unprotected and possibly slaughtered by Turkey. "John," Mattis said in a call to John Kelly, "I need an hour with the boss." "You got it," said Kelly. Mattis figured that Kelly knew what it was about, but the chief of staff, who had been blindsided by the president so many times and announced ten days earlier that he would soon be leaving, did not ask. Nine months earlier, Mattis had watched Rex Tillerson fired by tweet. The decision announcements by tweet were all wrong, in Mattis's view. Trump lived in his own head and if he wanted, out came an idea or a decision. It did not matter what anybody else thought. Mattis once said, "In any organization you become complicit with what the organization is doing." For nearly two years Mattis had gone along. As commander in chief, Trump called the shots. Mattis decided he was no longer going to be complicit. He went to his Pentagon office and began writing his resignation letter."
"Saddam had viewed this route, with its almost impenetrable terrain of canals, villages, rickety bridges, hidden tar swamps and dense groves of palm trees, as his not-so-secret weapon in bogging down the Americans. Thousands of Saddam loyalists, both Iraqi regulars and foreign jihadi warriors from Syria, Egypt and Palestinian refugee camps, would hunker down in towns and ambush points along the route. They had excavated thousands of bunkers along the main roads, sown mines and pre-positioned tens of thousands of weapons. When Saddam famously promised to sink the American invaders into a "quagmire," he was probably thinking of the road from Nasiriyah to Al Kut. It was the worst place in Iraq to send an invading army. Mattis planned to subvert the quagmire strategy Saddam had planned there by throwing out a basic element of military doctrine: His Marines would assault through the planned route and continue moving without pausing to establish rear security. According to conventional wisdom, invading armies take great pains to secure supply lines to their rear, or they perish. In Mattis' plan, the Marines would never stop charging."