There are no shortcuts to knowledge, especially knowledge gained from personal experience. Following conventional wisdom and relying on shortcuts can be worse than knowing nothing at all.

Business ends up being very dynamic and situational.

Hire sales people who are really smart problem solvers, but lack courage, hunger and competitiveness, and your company will go out of business.

You know what the difference between a vision and a hallucination is? They call it a vision when other people can see it.

The person they're working with, is going to be the person they'll know more. So if that person leaves, they're going to go - well, should have I left too? What did they get and how does that compare to my deal.

The primary thing that any technology startup must do is build a product that's at least 10 times better at doing something than the current prevailing way of doing that thing. Two or three times better will not be good enough to get people to switch to the new thing fast enough or in large enough volume to matter.

Breakthrough ideas usually come from guys who look like they're hallucinating