Know or listen to those who know.

Things do not happen. Things are made to happen.

Only the educated are free.

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

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

What you do today can improve all your tomorrows.

Expect problems and eat them for breakfast.

The dog that trots about finds a bone.

To know oneself, one should assert oneself.