Don't follow your passion, but always bring it with you.
Follow your passion. It will lead you to your purpose.
If you follow your passion, the world will follow yours.
Concentrate on the things that matter to you.
Don't just follow your passion but something larger than yourself.
A writer writes. If you want to be a writer, write.
Follow your passion. Magic has no formula.
Follow your passion and the rest will straighten itself out.