[skewart]

That’s a bizarre and mean-spirited line of thinking. There’s nothing inherently selfish about not having kids. Every life decision involves trade-offs between time, money, effort, and various kinds of joys and sorrows. People have lots of different circumstances that lead them to evaluate these trade-offs differently. Children are a huge, irreversible decision. It’s natural for people to be cautious. Besides, one could easily argue that having kids is selfish - you’re deliberately consuming more resources and tax dollars so you can create clones of yourself and expand your family line. That’s not a nice or realistic way to look at having children though.