What do you think was mans' greatest invention?
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What do you think was mans' greatest invention?
Great question. Think it has to be the airplane or aeroplane (too lazy to look up spelling) as no matter how much I try to understand how they fly them it still don't make any sense to me but a great invention.
Money. Seriously, what would we do without it?
I would say it is a tie between tupperware and violins.
Ink and pens.