I'm not usually a huge Jim Carrey fan, but this may make me reconsider:
"So many of us choose our path out of fear disguised as practicality."
"You can fail at what you don't want, so you might as well take a chance on doing what you love."
Well. If that doesn't just sum it up perfectly, I don't know what does.
If you want to check out the whole speech, you can find it here.
Have an inspiring Wednesday!