"I want to leave a mark on the world. It is one thing to affect a single person, or even everyone you ever meet. But to affect those whose life you never enter...to affect people from afar...with your words or work or...passion... That's truly something. I want to leave a legacy, and not just drift through this life undetected and then vanish into oblivion without so much as a whisper. To be a dull blip on the radar screen...it's my worst fear."

quoted from loveactually.blogspot.com