Be gentle to all and stern with yourself.

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

Who seeks shall find.

It's always too early to quit.

Begin to be now what you will be hereafter.

If you've got a talent, protect it.

What you do today can improve all your tomorrows.

The wise does at once what the fool does at last.

Quality is not an act, it is a habit.