You have two options. One is bootstrap. Do what you care about, and make a dent. If all you want is to be able to sustain a frugal life then this takes less ef

You have two options. One is bootstrap. Do what you care about, and make a dent. If all you want is to be able to sustain a frugal life then this takes less effort, but not that much less than earning far more. The other option is to join a (true) non profit. Some of them do seek growth, but some don't.