> For an individual, why should he/she care about keeping the population up? They shouldn't. > If that's the only point to our existence, we sure waste a lot

> For an individual, why should he/she care about keeping the population up? They shouldn't. > If that's the only point to our existence, we sure waste a lot of time with arts and sciences There is no point to our existence. Extending your existence will not change the quality.