you can remove suckiness, or you can increase awesomeness
The charities I think are doing the most good are working along “remove suckiness” lines, but an “increase awesomeness” charity could get you much more awesomeness per dollar than having kids.
The charities I think are doing the most good are working along “remove suckiness” lines, but an “increase awesomeness” charity could get you much more awesomeness per dollar than having kids.