Wei_Dai comments on Shut Up and Divide? - Less Wrong

60 Post author: Wei_Dai 09 February 2010 08:09PM

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Comment author: Wei_Dai 10 February 2010 02:21:53AM 2 points [-]

In this chain of money changing hands, only you have a real moral choice. If your employer didn't hire you and instead gave the $10 to aid, then it wouldn't have had a service or produce to sell and therefore wouldn't have gotten that $10 in the first place. Similarly for LatteShop.

But if you didn't buy a latte, you would still have gotten the $10.

Comment author: MrHen 10 February 2010 02:44:58AM 1 point [-]

If your employer didn't hire you and instead gave the $10 to aid, then it wouldn't have had a service or produce to sell and therefore wouldn't have gotten that $10 in the first place.

Okay... this makes some sense. I had to work it out like this before I understood it:

  • My employer hires me
  • I do work
  • Employer gets stuff
  • Employer sells stuff
  • Employer pays me
  • I kill people

But I don't really think this addresses the problem. In this scenario, whoever bought the stuff my employer sold just killed a bunch of people. So... my original question gets changed to:

  • I work for an hour and get paid $10, but whoever bought the fruits of my labor just killed $10 worth of people
  • I buy the fruits of someone else's labor and kill $10 worth of people

Obviously this is simplifying economy and labor and yada, yada. We could go into more detail, but unless you think the answer lies in those details I would rather not.

Comment author: Nick_Tarleton 10 February 2010 04:22:32AM 3 points [-]

I work for an hour and get paid $10, but whoever bought the fruits of my labor just killed $10 worth of people

They almost certainly would have anyway. I really don't see why this matters. You're (presumably) not trying to minimize aggregate sinfulness or anything like that, you're trying to save lives. Therefore, you choose the action with the highest expected lives saved. It's that simple.

Comment author: MrHen 10 February 2010 04:28:07AM 2 points [-]

The puzzle has nothing to do with lives saved. The puzzle has to do with assigning moral responsibility.

But elsewhere I figured out my missing piece.

Comment author: Wei_Dai 10 February 2010 03:12:06AM 5 points [-]

Yes, assuming that the fruits of your labor that was bought for $10 is another luxury (say a bottle of wine) instead of a necessity, then that person also killed $10 worth of people. Because suppose he had bought $10 worth of mosquito nets, then you could have worked as a mosquito net maker instead of a vintner, and you still would have gotten the $10. The two of you could have saved $20 worth of people, so not doing that is equivalent to each killing $10 worth of people.

Comment author: MrHen 10 February 2010 03:24:54AM 3 points [-]

Yeah, it finally clicked. The key point I was missing was that $10 costs time for me to obtain. By the time I obtain it, more people die.

Comment author: CarlShulman 10 February 2010 12:28:01PM 0 points [-]

Upvoted for clarity.

Comment author: mattnewport 10 February 2010 02:34:04AM 0 points [-]

But if you didn't buy a latte, you would still have gotten the $10.

Presumably by providing goods or services to other people who chose not to give their money to aid.