Take a look at this article about Princeton's recent policy change regarding not using man.
The article claims the policy will attempt to eliminate other involvements due to using any incorporation of the word man. To me that is the reality that is being missed. When using man as in mankind or man up there is no attempt to exclude anybody else by gender or flavor or sexual flavor of the month.
It is another minority, isolated incident or some intellectual, nothing better to do activist seeking notoriety. One would think educational institutions would know better. Instead they seem to procreate this non sensicle BS.
Princeton HR department: Don't use word 'man' - The College Fix