If you can dream it, you can do it.
Always desire to learn something useful.
If you think you can do it, you can.
Never complain and never explain.
If you've got a talent, protect it.
What you do today can improve all your tomorrows.
Know or listen to those who know.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
The dog that trots about finds a bone.
Also, I knew that the impact of Motorcycle Diaries was going to be so resonant for all of us who went through the experience of making it that I didn't want to do anything that could reflect it.