Dating a commitment phobe
For instance, he wants to have a good number so that deep down he knows he could have lots of women, so he can tell people, and so he feels like Bond. You can't help him to increase his number, but what you can do is fulfil that ego and make yourself seem just as exciting and just as much of an 'achievement'.
If when his friends see you their jaws hit the flaw, then he doesn't need a high number and he can feel like Bond, or some successful billionaire.
However for a woman, the childbirth process takes much longer and can only be repeated several times.
Meanwhile the woman will also want to have her man around long enough that he can help to support and protect both her and the baby. It's an age old struggle but fortunately one that women usually win (that's the good news).
At the same time if you're looking so incredibly hot it will have other guys lusting after you and this then triggers another male trait jealousy and insecurity.
If he thinks there's a chance of losing you, and he thinks you're the perfect catch, then he'll have a very strong motivation to make sure he keeps you by making that commitment.
But then at the same time some guys would argue that 'maturity' is over rated if it means selling out on your dreams and settling for less.In fact it's fair to say that every man is really a commitment phobic on some level or another. There is actually a genetic reason for this guys are designed to spread their seed and their genetics and can do so many times over during a short space of time.Thus they need quantity slightly more than quantity when looking for women and from a genetic standpoint marriage doesn't make that much sense to a man.Obviously this will start to feel threatening for him and will start to feel as though you are conspiring against him.If on the other hand you seem not particularly ready to commit then he might feel he needs to commit quickly in order to 'secure' you and as though he's making the commitment out of his own free will rather than because he feels he has to.