Brain

There are various theories of temporal perception and the differences between age groups. For children, time seems to move slowly while adults see each passing year go by exponentially quicker. This is generally a good thing since the once-in-a-lifetime magic of being a kid lasts longer while the potential pain of old age takes us to the end mercifully quicker. Naturally, those witnessing children grow up find that it goes by way too fast. They often...