There is almost nothing more painful for a leader than seeing good people leave a growing organization, whether it's a priest watching a Sunday school teacher walk out the door or a CEO saying goodbye to a co-founder.

Anybody, and any company, can have a big run of success once, but if you're going to repeat that over time, you need to be aware that you need to keep learning.

I have yet to meet members of a leadership team who I thought lacked the intelligence or the domain expertise required to be successful. I've met many, however, who failed to foster organizational health. Their companies were riddled with politics, various forms of dysfunction, and general confusion about their direction and mission.

The truth is that intelligence, knowledge, and domain expertise are vastly overrated as the driving forces behind competitive advantage and sustainable success.

The most important thing is friends, family, and the people around you. That's what really makes you happy.

It was hard at school because, growing up, some people wanted to be friends with me just because they wanted to get to my dad and say that they had met him and had gone to our house. I didn't understand it at the time, but the older I got and the more aware of it I became, it started becoming hard.

We've never slammed people over the head or made 'The Flash' an after-school special. With us, it's always been presenting the world in which we live. The world in which we live, men and women work together; different races work together, and you have gay friends, and people have relationships. We just try to show that.

I get emotionally spent answering questions about my dead father and my criminal friends and my upbringing in a hippie environment in a marginalized community.