One Big Web: A Few Ways the World Works

bad ideas tend to stick around in the absence of variety.

Gause’s principle (evolution): Two species that coexist and compete for limited resources cannot continue at constant populations – one will eventually push the other into extinction or weakness. It’s the same in business: Without some sort of differentiating edge, companies that directly compete against one another often resemble a death match. I

Vaccines: Derek Thompson of  The Atlantic  once told me: Money is more like a vaccine than a performance-enhancing drug. It can prevent a lot of misery, but it won’t necessarily make you happier.

It might sound crazy, but once you understand the basic principles of your profession, you might gain more expertise by reading around your field than within your field. Connecting dots between fields helps you uncover the most powerful forces that guide how the world works, which can be so much more important than a little new detail that’s specif

And here’s an obvious trick: The best way to learn how the world works is to realize how connected everything is. The big lessons from one field can often teach you something critical about other fields.

We’re usually taught as if math is math and chemistry is chemistry, with each field siloed off in its own department, focused on its own truths.

But

The question, “Why don’t you agree with me?” can have infinite answers.

But usually a better question is, “What have you experienced that I haven’t that makes you believe what you do? And would I think about the world like you do if I experienced what you have?”