F. Scott Fitzgerald said intelligence is “the ability to hold two opposing ideas in your head at the same time and still retain the ability to function.” It’s so hard to do. But there are all kinds of examples of when it’s necessary in investing. Getting rich requires the willingness to take big risks. Staying rich requires the paranoia to avoid big risks. Trusting your gut means there are true things that you can’t articulate. Being skeptical of your biases means knowing that you confidently articulate things that aren’t true. Being contrarian requires taking a stance most people don’t agr...

The #StopTheBias campaign has a pernicious goal: it is yet another way for Trump and his minions to undermine the credibility of the mainstream media.

Google knows nearly everything about you, from how you commute to your relationship status. There have never been more opportunities for marketers to exploit that data.

We evolved to want variable rewards. What happens when smartphones give them to us?

Rotten to the core: 10 findings from psychology that reveal the bad news about human nature and show us how to do better

As philosopher Susan Wolf argues, life is far more meaningful and rich if we do not aim at being morally perfect

Netflix says it does not track users' race or ethnicity. But in customizing promotions based on users' past viewing history, it can achieve a similar effect.