To know oneself, one should assert oneself.

After a storm comes a calm.

Do not weep do not wax indignant. Understand.

Things do not happen. Things are made to happen.

It's always too early to quit.

Always desire to learn something useful.

Quality is not an act, it is a habit.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.