[rekwah]

I always think about The Forever War[0] whenever the topic of extending life spans comes up.

While we don't have the jumps due to time dilation, I contemplate how the human mind would adapt to the changes of society over an even longer period of time. The societal and technological advances of the 20th century were immense. I'm assuming even more changes for the 21st (if we don't blow ourselves up). How much longer can we go before our brains revert to the "mean" and stagnate somewhere in the middle?

[0] https://en.wikipedia.org/wiki/The_Forever_War