To know oneself, one should assert oneself.

What you do today can improve all your tomorrows.

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

If you can dream it, you can do it.

Leap, and the net will appear.

Be gentle to all and stern with yourself.

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

Always desire to learn something useful.

You never know what motivates you.