Talk:1545: Strengths and Weaknesses

For anyone who wants to take a stab at a more thorough (or better written) explanation of ancestry, the wiki pages for Identical_ancestors_point and Most_recent_common_ancestor helped me to start understanding the topic. I think its easy to jump to the conclusion that it is extremely unlikely that Cueball will be the ancestor of all living humans, however it isn't quite as intuitive as I believed. --Pudder (talk) 16:17, 1 July 2015 (UTC)

I don't understand, why would come a day that he is "either an ancestor to all living humans, or to none of them"? It's very possible for him to be the ancestor to some living humans forever Egoist (talk) 19:44, 1 July 2015 (UTC)