I think I like the end, where Lloyd points out there are only two questions really worth asking:
- Why are we here?
- What should we do about it?
He finishes by quoting two philosophers.
"I am not sure why we are here, but I am pretty sure it's not to enjoy ourselves."
-- Ludwig Wittgenstein
"We are here on Earth to help others. What the others are here for, I have no idea."
-- W.H. Auden