It's only by saying no that you can concentrate on the things that really matter.
When a lot of people are calling you crazy: you're either crazy, or you're onto something.
The magic happens when you find the sweet spot where your genuine interests, skills, and opportunity intersect.
Overcome the stigma of self-marketing.
Most ideas are born and lost in isolation.
Share ownership of your ideas. The more people who lie awake in bed thinking about your idea, the better.