If you've got a talent, protect it.
To be a good loser is to learn how to win.
Never complain and never explain.
Be kind whenever possible. It is always possible.
Always desire to learn something useful.
If you're going through hell, keep going.
Do not weep do not wax indignant. Understand.
Things do not happen. Things are made to happen.
Only the educated are free.
It's always too early to quit.
It frequently happens that two persons, reasoning right on a mechanical subject, think alike and invent the same thing without any communication with each other.