"In the end we only regret the chances we didn't take." So be risky because you would rather look back and say I can't believe I did that instead of I can't believe I didn't do that. I do regret that amazing chance that I didn't take.
I am a Nurse, not because of the pay; because I love to help and "nurse" the sick. When I wake up I don't say "I have to go to work to day". Instead I say "I get to go to work today". It is an honor to help and serve my patients.