185 cm is good enough for a man, wanting to be 195 cm is silly.
I'm studying engineering in France, when i was 18 ans years old i used to think the average height was 185 cm for my young peers, but i only focused my mind on the taller guys.
Then i started to count people taller and shorter than me in my school (i'm 23 now), and i just realized that i was wrong.
There are no official data in France, but from objective observations, without focusing on the tall guys, the average height seems to be around 179 cm for young caucasian men.
I want to be 185 cm just to be in the 80 th percentile, but considering my starting height, i could be 192 cm but since only 20 % is 185 cm or taller, it's unecessary to be 190 cm+.
Moreover not every tall guys are handsome, successful or got into a very good university, it may concern 1-3 % of every men, which means the perfect man virtually doesn't exist.