To know oneself, one should assert oneself.

If you've got a talent, protect it.

I can, therefore I am.

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

What you do today can improve all your tomorrows.

Without hard work, nothing grows but weeds.

Problems are not stop signs, they are guidelines.

Things do not happen. Things are made to happen.

By failing to prepare, you are preparing to fail.