Get keep right people.

...the question, Why try for greatness? would seem almost tautological. If you're doing something you care that much about, and you believe in its purpose deeply enough, then it is impossible to imagine not trying to make it great. It's just a given.

Resilency, not perfection, is the signature of greatness.

The only way to remain great is to keep on applying the fundamental principles that made you great.

Companies that change best over time know first and foremost what should not change.

If you have a charismatic cause you don't need to be a charismatic leader.

Not all time in life is equal. How many opportunities do you get to talk about what your life is going to add up to with people thinking about the same question?