One of the biggest mistakes entrepreneurs make is not understanding the relationship they have with their investors. At times, they confuse VCs with their friends.

The Lean Startup is a process for turning ideas into commercial ventures. Its premise is that startups begin with a series of untested hypotheses. They succeed by getting out of the building, testing those hypotheses and learning by iterating and refining minimal viable products in front of potential customers.

Value Proposition Design is a 'must have' for anyone creating a new venture. It captures the core issues around understanding and finding customer problems and designing and validating potential solutions.

Schools reward their students for a combination of intelligence, perseverance, and hard work - in the classroom and on the playing fields. But these metrics don't help kids understand that great grades are not a pass for a great life.

We're now segregating our schools based on economics; we're segregating our schools based on where a child's parents live. And it has the same corrosive effect of destroying people's opportunity as racial segregation did.

I mourn for the kind of dad I didn't have; I rue my first broken family while taking joy in the one that I've made.

I think there's a need for more oversight by social workers, because there are a lot of foster parents who are just collecting checks. They need to look closely into the backgrounds of the people whose hands you're putting the kids into and then continue to monitor them.

My father died in 1989 before I knew what I was going to do with my life. I had just graduated from college. My mother died just before 'Sideways' came out. She knew I was an actor, but she never saw me become successful.