I can, therefore I am.

To know oneself, one should assert oneself.

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

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

Only the educated are free.

Begin to be now what you will be hereafter.

To be a good loser is to learn how to win.

If you've got a talent, protect it.

Never complain and never explain.