Whilst not wishing to belittle the man's experience, children are quite easy to confuse.posted by fullerine at 2:32 PM on April 3, 2014 [36 favorites] Except that the sort of people who believe this is impossible to explain to a 4-year-old are also the sort of people who do not actually believe that it is okay that there are other kinds of families, do not actually believe that that other kid's tw