It's always too early to quit.
The wise does at once what the fool does at last.
Go for it now. The future is promised to no one.
Be gentle to all and stern with yourself.
Know or listen to those who know.
Never complain and never explain.
To know oneself, one should assert oneself.
If you think you can do it, you can.
You never know what motivates you.
Quality is not an act, it is a habit.
