THURL: Let me put it this way... If the biggest thing you'd ever built was a meter high, would you trust yourself to build something a million meters high?
KEVYN: I'd want to tackle some interim projects first.
THURL: Exactly.
None of us are more than one digit's worth of decades old, and yet we're trying to build a future that spans eons.
Can we honestly trust our mortal brains to make decisions about immortality?
KEVYN: I feel actual pain when I say that you need to ask the Reverend that one.