How to help people millions of years from now

GettyImages 469763975 1540506107’Roughly 108 billion people have ever been alive on planet Earth. If humanity survives another 50 million years (a reasonable length of time compared to other species’ tenures), then the total number of people who will ever live is about 3 quadrillion, or 3 million billion.

If you care about improving human lives, you should overwhelmingly care about those quadrillions of lives rather than the comparatively small number of people alive today. The 7.6 billion people now living, after all, amount to less than 0.003 percent of the population that will live in the future. It’s reasonable to suggest that those quadrillions of future people have, accordingly, hundreds of thousands of times more moral weight than those of us living here today do.

That’s the basic argument behind Nick Beckstead’s 2013 Rutgers philosophy dissertation, “On the overwhelming importance of shaping the far future.” It’s a glorious mindfuck of a thesis, not least because Beckstead shows very convincingly that this is a conclusion any plausible moral view would reach.…’

Via Vox