Be gentle to all and stern with yourself.
Be kind whenever possible. It is always possible.
Either you run the day or the day runs you.
The dog that trots about finds a bone.
I can, therefore I am.
It's always too early to quit.
Quality is not an act, it is a habit.
Things do not happen. Things are made to happen.
The wise does at once what the fool does at last.
If you think you can do it, you can.
Your anger is a gift.
One of the great things about young people is that they do question, that they do care deeply about justice, and they they have open minds.