No matter what one does, regardless of failure or success, the experience is a form of success in itself.
People think, 'Jack, you do too much.
Go big, or go home. Otherwise, you’re wasting your youth.
Rather than having small smart tricks to get by, focus on holding on and persevering.
Today is cruel. Tomorrow is crueller. And the day after tomorrow is beautiful.
The quality of a good leader therefore is his vision, tenacity, and his capability.