Alec Baldwin, Joel and Ethan Coen, film composer Carter Burwell, and neuroscientist Aniruddh Patel explore the uniquely powerful role of music in films.
If you can discover what it is that you really love, and then put your soul into doing that as best as you can, to me that is the seed of real success.
Be mentally ready for changes, respect your own internal clock and sense of integrity. Be kind to those who deserve it and protect yourself from those who would abuse your talent and dedication in the name of personal gain.
Don't be afraid to spend 6-8 hours a day on your computer to learn and to write your own music. I know that it's hard when you already have a job but if you work hard, you give yourself better opportunities to succeed.