The secret of getting ahead is getting started.
Never complain and never explain.
It's always too early to quit.
Always desire to learn something useful.
If you've got a talent, protect it.
Be kind whenever possible. It is always possible.
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.
Begin to be now what you will be hereafter.
Losing faith in your own singularity is the start of wisdom, I suppose also the first announcement of death.