Only the educated are free.
You never know what motivates you.
Things do not happen. Things are made to happen.
It's always too early to quit.
Quality is not an act, it is a habit.
I can, therefore I am.
Be kind whenever possible. It is always possible.
If you're going through hell, keep going.
Expect problems and eat them for breakfast.
After a storm comes a calm.
Why not whip the teacher when the pupil misbehaves?