Just sayin' this generation compared to the last is very different and the generations after are also going to be very very different because how fast the world works now.
Something some dude 2000 years ago would hardly understand, I highly doubt 300BC was very much different from 200BC.
Very offtopic but
I think people are starting to look younger or something. Many kids that go to highschool here and are graduating this year look like they're still a freshman. The kids from the 50s graduate photos look like they're 25. I wonder why, I also saw this happening when I was going to school, I looked rather young in grade 12, but kids in grade 12 when I was in grade 8 looked like they were in there 20s, I wonder why.