To know oneself, one should assert oneself.

Without hard work, nothing grows but weeds.

Things do not happen. Things are made to happen.

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

Always desire to learn something useful.

If you can dream it, you can do it.

You never know what motivates you.

Expect problems and eat them for breakfast.

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