Greatness is a matter of conscience choice and discipline, not circumstances.
The question is not what, but who.
Leadership is not about personality. It is about humility!
Humility + will = leadership.
How the mighty fall? Arrogance
Some things he gave us to do:
Who will you allow to mentor you? Build a personal board of directors.
Set a 20 mile march.
Fire six new bullets each year.
Turn off electronic gadgets for two days every two weeks.
Make stop to do list.
Double your reach to people half your age.
Have BHAG that makes you useful.