Do you really want to be free? Let go. Let go of your 'stuff'. Let go of blame. Let go of your anger or shame over some long past event. Follow your own drumbeat. Nothing is so free as the proactive pursuit of a future yet undetermined.
Here are a variety of movie quotes about being free.
"Freedom is something only you can give to yourself."
"No man is free who is not master of himself."
"Can anyone be happy if they're not free?"
"People no longer care about their civil liberties. They care about their standard of life."
"What a man grows with his own two hands ought to belong to him."
"The modern world has outgrown notions like freedom. They're content to follow."
"I'll tell you what freedom means to me. No fear. I mean really, no fear."
"There must never be a time when we fail to protest."
"By giving up control, I feel free."
"A man who wants nothing has no price."