There Are Two Types Of People In The World — And I Know How To Tell Them Apart

One type, when dealing with a three-bulb, difficult-to-access ceiling light fixture containing two burned-out bulbs, replaces the two dead ones.

The second type replaces all three — not just the two dead ones but also the one that's working just fine.

Which type am I?

Which type are you?

Which type would you like to be?

I wonder if I should trademark the bookofjoe [Dim] Bulb Personality Test™ or just let anyone who wants it take it and claim they thought it up.

You know the answer to that one.

That's why I like you — you're so smart.