You pick some amusing examples. Yes, I play chess, ride bicycles, ski, and run marathons. And I certainly never had a problem with my own sexual functioning, but I have not had all the facets of a good partnered experience which might be considered normal for most people.
You're right, I wouldn't truly know what divorce is like until I have it. But I disagree with what you seem to be implying, namely that if I did A, then it would result in B which I haven't experienced.
Just as an example of my point, not everyone handles or reacts to a situation the same way. Several people in my extended family had apparently open marriages (I say because everyone knew about, it though they didn't announce it) and nobody divorced anybody, nobody was angry, nobody felt betrayed, and everyone was on very good terms, including my own parents. So you could say I wouldn't know about the effects of extramarital sex because I haven't seen the pain of betrayal and divorce. And my answer would you're wrong because those aren't always the effects.
