To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

Be gentle to all and stern with yourself.

The most effective way to do it, is to do it.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.

Only the educated are free.

Well done is better than well said.

Things do not happen. Things are made to happen.