To know oneself, one should assert oneself.
Either you run the day or the day runs you.
Things do not happen. Things are made to happen.
Always desire to learn something useful.
Never complain and never explain.
Go for it now. The future is promised to no one.
If you think you can do it, you can.
The wise does at once what the fool does at last.
Be gentle to all and stern with yourself.
Wherever you are - be all there.
Of all our possessions, wisdom alone is imortal.