I cannot tell you how long it takes for your exercise to work. If you haven't seen any results in a year or six months you're doing something wrong.

Sometimes spending time with someone who is perceived as 'successful' can make us feel less successful.

When someone asks for your time, and you put your phone away to talk to them... that's leadership.

I never imagined working with CEOs, congressmen or the military, yet I make regular visits to the Pentagon, stop by the Capitol now and then and sit down with leaders of all kinds of companies.

Great leaders are willing to sacrifice the numbers to save the people. Poor leaders sacrifice the people to save the numbers.

Pure pragmatism can't imagine a bold future. Pure idealism can't get anything done. It is the delicate blend of both that drives innovation.

I don't have to convince everybody in the room. I just need a critical mass of the people in the room.