"To me there is nothing more important in a democracy than free speech and debate. We should debate everything, we sho…"

"Aye, think! Since time and life began, Your mind has only feared and slept; Of all the beasts they called you man Onl…"

"I was inspired to write a folk song — about how soldiers have no choice in the matter but to follow orders — but with…"

"And it's one, two, three, what are we fighting for? Don't ask me I don't give a damn Next stop is Vietnam. And it's f…"

"Now come on mothers throughout the land Pack your boys off to Vietnam Come on fathers don't hesitate Send your sons o…"

"Believing that your hypothesis must be correct before all the evidence is gathered encourages you to interpret the ev…"

"In preventative medicine, benefits without risks are nonexistent."

"Conflict of interest is an accusation invariably wielded to discredit those viewpoints with which one disagrees."

"By the 1920s, insulin was discovered and found to be essential for the utilization of carbohydrates for energy. Witho…"

"But the greatest single change in the American diet was in fact the spectacular increase in sugar consumption from th…"