Never complain and never explain.
Expect problems and eat them for breakfast.
It's always too early to quit.
You never know what motivates you.
Be gentle to all and stern with yourself.
Begin to be now what you will be hereafter.
Be thine own palace, or the world's thy jail.
Only the educated are free.
To be a good loser is to learn how to win.
If you've got a talent, protect it.
I am not saying that during the Second World War Germany did not, under the leadership of the National Socialist government, commit crimes.