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DanielLC comments on What false beliefs have you held and why were you wrong? - Less Wrong Discussion

28 Post author: Punoxysm 16 October 2014 05:58PM

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Comment author: DanielLC 18 October 2014 08:20:16PM 0 points [-]

Unless you're talking about cases where you're being altruistic to your family, I'm pretty sure the main reason being altruistic is good for your replicating genes is that it's good for you. I'm pretty sure a significant part of altruism is signalling that you'd be a good parent and make it so you can get in a relationship and have kids, but if you want a relationship, it's good for you.

In any case where you know you're not helped by altruism, doing it shows that you're not just acting in conscious self-interest.

Comment author: Lumifer 18 October 2014 09:24:28PM 0 points [-]

I'm pretty sure a significant part of altruism is signalling that you'd be a good parent and make it so you can get in a relationship and have kids

8-0 That, um, doesn't look like the empirical reality I'm familiar with. Sure, no one likes me-me-me assholes, but you certainly don't need to be altruistic to get someone to marry you.