Begin to be now what you will be hereafter.
Be thine own palace, or the world's thy jail.
Either you run the day or the day runs you.
The dog that trots about finds a bone.
Be kind whenever possible. It is always possible.
To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
Things do not happen. Things are made to happen.
Go for it now. The future is promised to no one.
Well done is better than well said.