Be gentle to all and stern with yourself.
Without hard work, nothing grows but weeds.
Be thine own palace, or the world's thy jail.
Quality is not an act, it is a habit.
The secret of getting ahead is getting started.
Go for it now. The future is promised to no one.
Problems are not stop signs, they are guidelines.
If you think you can do it, you can.
It's always too early to quit.
After a storm comes a calm.
To become properly acquainted with a truth, we must first have disbelieved it, and disputed against it.
The artist belongs to his work, not the work to the artist.