The secret of getting ahead is getting started.
The wise does at once what the fool does at last.
To know oneself, one should assert oneself.
Either you run the day or the day runs you.
Be kind whenever possible. It is always possible.
If you're going through hell, keep going.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
The role of the teacher is to create the conditions for invention rather than provide ready-made knowledge.