Group Rationality Diary, June 1-30

therufs

This is the public group instrumental rationality diary for June 1-30; it's going up pretty late (sorry!) but entries for earlier in June are welcome.

It's a place to record and chat about it if you have done, or are actively doing, things like:

Established a useful new habit

Obtained new evidence that made you change your mind about some belief

Decided to behave in a different way in some set of situations

Optimized some part of a common routine or cached behavior

Consciously changed your emotions or affect with respect to something

Consciously pursued new valuable information about something that could make a big difference in your life

Learned something new about your beliefs, behavior, or life that surprised you

Tried doing any of the above and failed

Or anything else interesting which you want to share, so that other people can think about it, and perhaps be inspired to take action themselves. Try to include enough details so that everyone can use each other's experiences to learn about what tends to work out, and what doesn't tend to work out.

Thanks to cata for starting the Group Rationality Diary posts, and to commenters for participating!

Next diary -- July 1-15

Immediate past diary -- May 16-31

Rationality Diaries archive

This is the public group instrumental rationality diary for June 1-30; it's going up pretty late (sorry!) but entries for earlier in June are welcome.

It's a place to record and chat about it if you have done, or are actively doing, things like:

Established a useful new habit

Obtained new evidence that made you change your mind about some belief

Decided to behave in a different way in some set of situations

Optimized some part of a common routine or cached behavior

Consciously changed your emotions or affect with respect to something

Consciously pursued new valuable information about something that could make a big difference in your life

Learned something new about your beliefs, behavior, or life that surprised you

Tried doing any of the above and failed

Or anything else interesting which you want to share, so that other people can think about it, and perhaps be inspired to take action themselves. Try to include enough details so that everyone can use each other's experiences to learn about what tends to work out, and what doesn't tend to work out.

Thanks to cata for starting the Group Rationality Diary posts, and to commenters for participating!

Next diary -- July 1-15

Immediate past diary -- May 16-31

Rationality Diaries archive

For deontological reasons, I've been vegetarian for about a year and a half. I recently decided to make up inaccurate numbers to see if the decision makes sense on utilitarian grounds. The sources I trust seem to agree that eating meat will improve my health, so on one side of the equation I had [extra lifespan] [expected earnings per time] [fraction of earnings I currently donate] [lives saved per dollar donated]. On the other side of the equation, [expected years of life] * [amount of meat an average American eats per year] / [usable meat per animal].

Conclusion: I don't care about animals that much, compared to humans. The result was two orders of magnitude away from even being a difficult decision, so even my horrible made-up numbers were persuasive. I've been eating meat for a couple of weeks, now.

I was publicly vegetarian for a while, so I was afraid of telling people; it felt like admitting I'd been wrong. Nothing embarrassing happened. I'll remember this next time I fear looking foolish for changing my mind.

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Group Rationality Diary, June 1-30

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Group Rationality Diary, June 1-30

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