Paul Romer

"A crisis is a terrible thing to waste."

"We've maintained accelerating growth over time [in part because of] changes in our institutions. We have things like universities . . . patent laws, [and] research grants which have created incentives for those individuals [who develop innovations] to engage in more discovery. . . . [T]he rules of the game create incentives . . ."

"Presenting a model is like doing a card trick. Everybody knows that there will be some sleight of hand. There is no intent to deceive because no one takes it seriously. Perhaps our norms will soon be like those in professional magic; it will be impolite, perhaps even an ethical breach, to reveal how someone’s trick works."

"Economic growth springs from better recipes, not just from more cooking. New recipes produce fewer unpleasant side effects and generate more economic value per unit of raw material."

"The question that I first asked was, why was progress . . . speeding up over time? It arises because of this special characteristic of an idea, which is if [a million people try] to discover something, if any one person finds it, everybody can use the idea."

"Many people think that dealing with protecting the environment will be so costly and so hard that they just want to ignore the problem. I hope the prize today could help everyone see that humans are capable of amazing accomplishments when we set about trying to do something."

"The amazing thing about cities is that they're worth so much more than it costs to build them."

"You will almost never see an economist whom the academics themselves regard as important or interesting. For example, niether Robert Lucas, without question the most influential economic theorist of the 1970s, nor Paul Romer, arguably the most influential theorist of the 1980s, has ever appeared on any public affairs program."

"Romer demonstrates how knowledge can function as a driver of long-term economic growth. . . . Previous macroeconomic research had emphasised technological innovation as the primary driver of economic growth, but had not modelled how economic decisions and market conditions determine the creation of new technologies. Paul Romer solved this problem by demonstrating how economic forces govern the willingness of firms to produce new ideas and innovations."

"Paul's insight is that the infrastructure for creating new ideas is the engine room of economic growth. So we need to pay attention to patents, the number of scientists that are out there, the incentives to do science. And as long as we can keep generating new ideas, we can keep generating economic growth."