To do good is a choice. It's meaningful in part because you have an alternative, namely to do evil.
But when you're talking with other people about it, you're supposed to pretend that it's not a choice, that good is mandatory, because part of being in society is persuading other people in your society to act in a manner that benefits society.
This Mastodon instance is for people interested in technology. Discussions aren't limited to technology, because tech folks shouldn't be limited to technology either!