You Get Steely Nerves Playing Poker.

I Don't Think That Somebody Who Is Observing Or Predicting Behavior Should Also Be Participating In The 'experiment.'

Not Only Does Political Coverage Often Lose The Signal—it Frequently Accentuates The Noise.

You Can Build A Statistical Model And That's All Well And Good, But If You're Dealing With A New Type Of Financial Instrument, For Example, Or A New Type Of Situation - Then The Choices You're Making Are Pretty Arbitrary In A Lot Of Respects.

Data-driven Predictions Can Succeed-and They Can Fail. It Is When We Deny Our Role In The Process That The Odds Of Failure Rise. Before We Demand More Of Our Data, We Need To Demand More Of Ourselves.

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.