Problems are not stop signs, they are guidelines.

I can, therefore I am.

To know oneself, one should assert oneself.

Be thine own palace, or the world's thy jail.

If you've got a talent, protect it.

If you think you can do it, you can.

Begin to be now what you will be hereafter.

The secret of getting ahead is getting started.

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