If you can dream it, you can do it.
Only the educated are free.
I can, therefore I am.
Things do not happen. Things are made to happen.
Quality is not an act, it is a habit.
Never complain and never explain.
Either you run the day or the day runs you.
The wise does at once what the fool does at last.
The most effective way to do it, is to do it.
Always desire to learn something useful.
Diversity in the world is a basic characteristic of human society, and also the key condition for a lively and dynamic world as we see today.