It comes from the "Frobisher's Letter" scene of Cloud Atlas (or, as I call it, the china shop scene), which I just watched on Friday night and I am still not over it. I will never be over it. That movie was gorgeous and heart wrenching and I love it and I'm in pain. Wow.
The full line is "My life extends far beyond the limitations of me" but that didn't fit.
Here's the scene I'm talking about (warning: there are NSFW parts)