>>9570029Well when you were 4 the previous year was 1/4th of your total life. By the time you're 25 the previous year was only 4% of your total life. By the time you're 50 it was only 2% etc etc etc so it might feel like time is speeding up. This is why people get regrets of not having done something earlier and the quarter life and midlife crisis thing although quarter life also has to do with transitioning from a student life to a professional life.