There's always the risk that there are unknown unknowns.

The Protestant Reformation had a lot to do with the printing press, where Martin Luther's theses were reproduced about 250,000 times. And so you had widespread dissemination of ideas that hadn't circulated in the mainstream before.

I don't play fantasy baseball anymore now because it's too much work, and I feel like I have to hold myself up to such a high standard. I'm pretty serious about my fantasy football, though.

Well the way we perceive accuracy and what accuracy is statistically are really two different things.

We're living in a world where Google beats Gallup.

Distinguishing the signal from the noise requires both scientific knowledge and self-knowledge.

We are living our lives more online and you need to have different ways to capture that.