Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
Never complain and never explain.
Without hard work, nothing grows but weeds.
Well done is better than well said.
After a storm comes a calm.
Always desire to learn something useful.
Either you run the day or the day runs you.
Wherever you are - be all there.
To know oneself, one should assert oneself.
Change is the only constant. Hanging on is the only sin.