Always desire to learn something useful.
Do not weep do not wax indignant. Understand.
If you've got a talent, protect it.
What you do today can improve all your tomorrows.
Go for it now. The future is promised to no one.
If you're going through hell, keep going.
Know or listen to those who know.
To be a good loser is to learn how to win.
Be thine own palace, or the world's thy jail.
Problems are not stop signs, they are guidelines.
Speaking from my experience as a person involved for a long time in building the European Union, it is important to have patience and efforts to build a community of nations.