It's always too early to quit.
Expect problems and eat them for breakfast.
What you do today can improve all your tomorrows.
Without hard work, nothing grows but weeds.
Problems are not stop signs, they are guidelines.
After a storm comes a calm.
Never complain and never explain.
Things do not happen. Things are made to happen.
Be gentle to all and stern with yourself.
Quality is not an act, it is a habit.
The perceived wisdom is that people do not go in large numbers to black-and-white movies anymore - which is a great shame, but I'd love to make a black-and-white movie one day.