People are really happier with friends than they are with their families or their spouse or their child.

Some memories come with a very compelling sense of truth about them. And that happens to be the case even with memories that are not true.

There's a tendency to look at investments in isolation. Investors focus on the risk of individual securities.

To better avoid errors, you should talk to people who disagree with you and you should talk to people who are not in the same emotional situation you are.

Ten minutes of a smartphone in front of your nose is about the equivalent of an hour long walk in bright daylight. Imagine going for an hour long walk in bright daylight and then thinking, "Now I'll get some sleep." It ain't going to happen.

Doubting what you see is a very odd experience. And doubting what you remember is a little less odd than doubting what you see. But it's also a pretty odd experience, because some memories come with a very compelling sense of truth about them, and that happens to be the case even for memories that are not true.

Individual investors predictably flock to stocks in companies that are in the news.