I think I was born strong-willed. That's not the kind of thing you can learn. The advantage is you stick to what you believe in and rarely get pushed out of what you want to do.
If you wish to spare yourself and your venerable family give heed to my advice with the ear of intelligence. If you do not you will see what God has willed.
In order to lead a country or a company you've got to get everybody on the same page and you've got to be able to have a vision of where you're going. America can't have a vision of health care for everybody green economy regulations - can't have a bunch of piece-meal activities. It's got to have a vision.