Do Guys Really Mature Slower Than Girls?

That's what they say they don't seem to grow as much as girls do until they are 21 or so.

Girls mature faster physically and emotionally. The male brain doesn't finish developing until they're into the 20's, so it's like they have the brain of a teenager (which in a teenager, the front part of the brain that is used for decision making and rationality, isn't fully developed). Also, women stop growing shortly after they start their period, and men don't stop growing physically until they're into their 20's.

Because they don't want to.... I don't know why but they just don't want to..... I'm 26 and married to my 28 year old husband and we have one kid.... My husband began to mature after we had the kid!!! And I love the new him!!! But still kind of miss the old him because thats the one I feel in love with!!! But its all good

yes.

I see it all the time. They are a little slower to mature than girls.

I have heard it many times, but there is no proof of it, can anybody prove it loll.

Girls do mature faster, both more mentally... And physically!!!!
Scientists can prove the physically, and anybody can prove mentally!!!!! Lol!