Well done is better than well said.
By failing to prepare, you are preparing to fail.
To know oneself, one should assert oneself.
If you're going through hell, keep going.
What you do today can improve all your tomorrows.
Do not weep do not wax indignant. Understand.
Know or listen to those who know.
It's always too early to quit.
Go for it now. The future is promised to no one.
Quality is not an act, it is a habit.
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.