About the author

Matt is the author, co-author, secondary-author, ghost-author, and non-author of articles, speeches, book chapters, and even entire books! Next will be the bestseller "Losing My Religions." Currently, he is President of One Step for Animals; previously, he was shitcanned from more nonprofits than there is room to list here. Before Matt’s unfortunate encounter with activism, he was an aerospace engineer who wanted to work for NASA to impress Carl Sagan. His hobbies include photography, almost dying, and {REDACTED} He lives in Tucson with Anne and no dogs, no cats, and no African tortoises (although he cares for all of these).

Saturday, July 13, 2019

The Infinite vs Reality

Years ago, I had an extended conversation (over the course of many months) with someone who thought they wanted to do the most good. At first, they were persuaded by One Step's reasoning. But then they argued there were more fish. Then that there were more insects. Then that there were more future lives. 

Eventually, this person gave their money to support Christian missionaries. They argued that since the payoff of saving a soul was infinite, no matter how unlikely it was that the Christian missionary was right, and no matter how much actual harm missionaries do in this world, the expected value of their donation was still infinite. (And they chose Christianity because it was the most popular religion, making it more likely to be "right.")



From my perspective, a significant number of utilitarians follow a similar line of reasoning, but I no longer believe this is sound. But it took experiencing a lot of agony to get over the alure of abstract math in favor of concrete reality.


1 comment:

Austen said...

I think that high risk - high reward altruism is logically sound, but I think that from the perspective of the giver, it is beneficial to hedge that with actions of high certainty. That way if the long shot (ie. policy change, reform of society's values) doesn't materialize in your lifetime, at least you have the security in knowing that you did help others through some concrete actions (ie. increase clean water access). No altruist wants to die a total failure. I can't say I see a logical basis for limiting one's altruism to low risk actions considering the high potential of less-certain paths.