Why are many good men single?

Anonymous
I can't understand how so many good men are still single. When I asked them how they are still single I get the following responses:

I'm not lucky with women or haven't been lucky yet
I'm too poor
Women just don't like me
I am probably meant to be single
And my personal favorite: I really don't know

Really? I can't comprehend this. How is it, that they are still single? They're smart, funny, honest and nice and either never had a girlfriend or had only short term friendships with girls. There are girls out there, who would like them with these traits but I can't understand how they are still single! What is going on? Is this common?
Why are many good men single?
54 Opinion