The secret of getting ahead is getting started.
Never complain and never explain.
To know oneself, one should assert oneself.
Always desire to learn something useful.
Problems are not stop signs, they are guidelines.
Be kind whenever possible. It is always possible.
Wherever you are - be all there.
Know or listen to those who know.
Who seeks shall find.
You never know what motivates you.
I studied voice for about two years with an amazing coach, and I never rose above the level of mediocre.
I think there are a lot more writers who are actors than you know they just don't have roles on famous TV shows that you recognize.