The top experts in the world are ardent students. The day you stop learning, you're definitely not an expert.

Raise your ambition beyond where you're capable of now. There's nothing about my hometown that said I'd be working with Fortune 50 CEO's, Olympians, at the highest level.

People are remarkably bad at remembering long lists of goals. I learned this at a professional level when trying to get my high-performance coaching clients to stay on track; the longer their lists of to-dos and goals, the more overwhelmed and off-track they got. Clarity comes with simplicity.

Challenge is the pathway to engagement and progress in our lives. But not all challenges are created equal. Some challenges make us feel alive, engaged, connected, and fulfilled. Others simply overwhelm us. Knowing the difference as you set bigger and bolder challenges for yourself is critical to your sanity, success, and satisfaction.

Social media is itself as temporary as any social gathering, nightclub or party. It's the people that matter, not the venue. So when the trend leaders of one social niche or another decide the place everyone is socializing has lost its luster or, more important, its exclusivity, they move on to the next one, taking their followers with them.

There are all sorts of cries that the leaders of the Green Movement should submit themselves to the supreme leader, but that won't take place. Both sides have to be prepared for a serious negotiation.

There are a lot of leaders that talk about ending things like oppression - whether it's discrimination or getting a job - but the reason for all of this stuff is somebody's making a profit off our backs. That's the reason why black people were brought here in the first place. It was a profit motive.

There are leaders vocally, and there are leaders by example. I think I'm starting to become better at being a leader vocally, just talking on the court.