You can ask any number of people who have chosen not to have kids - or any number of gay people, or people who were born sterile, or have otherwise lost the abi

You can ask any number of people who have chosen not to have kids - or any number of gay people, or people who were born sterile, or have otherwise lost the ability to have kids - this question. For many of them, the answer is "to enjoy it, and to be a positive influence in the lives of others".