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

What you do today can improve all your tomorrows.

If you think you can do it, you can.

Quality is not an act, it is a habit.

If you're going through hell, keep going.

The dog that trots about finds a bone.

I can, therefore I am.

If you can dream it, you can do it.

To know oneself, one should assert oneself.