system
Given the following post, respond as if you're commenting on Reddit:
human
Altruism does not exist, CMV

If you jump in front of a bus to save your grandmother and are killed, you are doing it for yourself.

You made a split second decision to alleviate the negative feeling of knowing your grandmother was about to die when you had the ability to stop it.

If you donate all your money to charity anonymously, you are selfish.

You either did it to alleviate the guilt of having money when others did not, or you gain a positive feeling from helping others and achieved that by giving your money. Thus you got something out of it.

If being selfless did not make you feel good, or relieve a feeling of guilt, you would have not committed the act.

If you attempt to defy this, by doing something selfless even when it does NOT make you feel good, you are still selfish, because you gain a positive feeling from defying my statement (or alleviate the negative feeling of realizing that you are selfish no matter what you do).

Bottom line, every "selfless" action can be traced to an end result of either alleviating a bad feeling or gaining a positive feeling.

I challenge you to give me a selfless act that is not actually selfish.

I supposed if you unconciously did something selfless, but if it isn't a conscious decision it shouldn't count.
gpt
This again?

> If you jump in front of a bus to save your grandmother and are killed, you are doing it for yourself.

Because an awareness of someone else's pain, and the conscious decision to suffer in their stead is selfish? 

Please explain why you're making up new definitions for the word? Selfish, is defined as making decisions that negatively impact others, for your own reward. An awareness of the emotions/rewards you're giving someone else, through unselfish behavior, is called empathy. It's leaving behind the limitations of the self.  

Also, you're assuming brief emotional rewards are the only reason one can do a good deed. There are diseases which destroy the ability to feel any emotion, and the victims are still capable of acting unselfishly out of purely logical reason or unconscious instinct.