I thought it was pretty self explanatory but if you would like me to explain it a bit differently.
I you are not saying what is on your mind, because you are afraid of losing money, then you are basically a whore. Cowards keep their mouths shut and their tails between their legs. Real people stay true to themselves and speak their mind no matter what the repercussions are.
If you are leading your life in a way that you will do anything, and say anything for money. Or in this manner not say something (the truth) in order to keep money. Your life is a not your life, but your moneys life. I don't live for money, I live for me.