100: One to do it and ninety-nine to say "I could've done that."
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Well, first let's talk about the concept behind this whole "light bulb" thing.
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Does it have to be a light bulb? I've got this neat candle holder...
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Two: One to hold it, one to hammer it in.
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WHAT?
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Twenty. One to hold the bulb, two to turn the ladder, and 17 to be on the guest list.
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One -- but it's an 8 hour minimum.
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"Nobody said I needed doubles on that!"
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Two. One to take notes while the other screws it into the faucet.
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It's not a bulb, it's a globe.
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