To know oneself, one should assert oneself.

Well done is better than well said.

Quality is not an act, it is a habit.

Begin to be now what you will be hereafter.

What you do today can improve all your tomorrows.

Be gentle to all and stern with yourself.

By failing to prepare, you are preparing to fail.

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

I can, therefore I am.