What are the five products you want to focus on? Get rid of the rest, because they’re dragging you down. They’re turning you into Microsoft. They’re causing you to turn out products that are adequate but not great.

People who know what they’re talking about don’t need PowerPoint.

Mainly, the reason people who didn't succeed had trouble because they had trouble forming teams. They didn't know how to collaborate.

I think Leonardo da Vinci teaches us the value of both being focused on things that fascinate us but also, at times, being distracted and deciding to pursue some shiny new idea that you happen to stumble upon. Balancing intense focus with being interested in a whole lot of different things is something that we have to do in the Internet age.

Was he smart? No, not exceptionally. Instead, he was a genius.

We're all swimming in this digital revolution that we live in.

One way to remember who you are is to remember who your heroes are.