Always desire to learn something useful.
You never know what motivates you.
Quality is not an act, it is a habit.
If you can dream it, you can do it.
Do not weep do not wax indignant. Understand.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
Only the educated are free.
Go for it now. The future is promised to no one.
The wise does at once what the fool does at last.
The Peking man was a thinking being, standing erect, dating to the beginning of the Ice Age.