3D Printer

Man A : "Why are you so happy?"

Businessman : "I'm sitting on a gold mine: My company is selling 3-D printers, which are all the rage now.

With 3-D printers, anyone can create functional objects ranging from household items to biomedical and precision engineering products."

Man A : "Hmm, precision engineering...what if someone uses your 3-D printer to churn out even more 3-D printers for sales, hence putting you out of business?"

Businessman : "!!"


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Man C : "My printer can produce three-dimensional print-outs."

Man D : "Wow, you got one of those wonderful 3-D printers?"

Man C : "No, it is a normal one...with a paper jam problem!"


Papers printed out in \/\/\ shapes from the jammed printer.

So. I thought of a thing. This is my thing. There have been and are worries among people that too much time spent online will dissipate human interaction. But, why exactly is this a bad thing?