Never complain and never explain.
It's always too early to quit.
Leap, and the net will appear.
Quality is not an act, it is a habit.
After a storm comes a calm.
The most effective way to do it, is to do it.
Always desire to learn something useful.
If you think you can do it, you can.
Expect problems and eat them for breakfast.
Wherever you are - be all there.
Eventually I booked a 2-line role on a show called 'JAG' and slowly the parts got bigger and better. I'm very thankful that I had to appreciate how difficult the business is before I had any kind of success.