The most important job of an editor is simplify, simplify simplify, and that usually means omitting things.

Building a company is basically taking all the irrational people you know... Putting them in one building and then living with them 12 hrs a day at least.

Where there are low consequences and you have very low confidence in your own opinion, you should absolutely delegate.

Transparency people talk a lot about, it's a goal everybody ascribes to but when push comes to shove, very few people actually adhere to it.

Don't accept the excuse of complexity. A lot of people will tell you, this is too challenging, this is too complicated, yeah well I know other people simplify but that's not for me, this is a complicated business. They're wrong. You can change the world in 140 characters.

It's never a metric, it's where the person is going or not. Metrics are used to make things work better, but don't necessarily make a business better.

Delegate completely. Let people make mistakes and learn.