I am a doctor - it's a profession that may be considered a special mission, a devotion. It calls for involvement, respect and willingness to help all other people.
Given the nature of spiders, webs are inevitable. And given the nature of human beings, so are religions. Spiders can't help making fly-traps, and men can't help making symbols. That's what the human brain is there for - the turn the chaos of given experience into a set of manageable symbols.
Money is not a motivating factor. Money doesn't thrill me or make me play better because there are benefits to being wealthy. I'm just happy with a ball at my feet. My motivation comes from playing the game I love. If I wasn't paid to be a professional footballer I would willingly play for nothing.