Innovation-the heart of the knowledge economy-is fundamentally social.

And my advice for college graduates is don't reflexively give money to your alma mater, something particular to Americans that I find extraordinary. Take Princeton, for example - it has more money on a per capita basis than any educational institution in the history of educational institutions. There is no scenario where it can spend all the money its endowment generates every year. If there is anyone who gives a single dollar to Princeton, they have completely lost their mind. I will say that without reservation.

Success is not a function of individual talent. It's the steady accumulation of advantages. It's bound up in so many other broader circumstantial, environmental, historical, and cultural factors.

if we can control the environment in which rapid cognition takes place, then we can control rapid cognition

If you look at the careers of great entrepreneurs and you look at the moment they took their plunge, the plunge is rarely a great financial or material risk, it’s a social risk. At the moment they started their new businesses, everyone around them said ‘you’re an idiot’.

The religious paradigm and the science fiction paradigm are different. Apologies to science fiction fans, but the paradigm there is to create a new world and describe it with a kind of specificity that we describe the world we inhabit. Religiosity, on the other hand, does none of that.

People don't rise from nothing.