Most of us here have probably experienced the sensation of time moving faster as we age.
The following article examines the science behind that, and suggests how that can change - namely, by continuous learning, and doing/experiencing new things. Precisely the environment that Part 15 broadcasting promotes.
https://www.nbcnews.com/better/health/why-our-sense-time-speeds-we-age-how-slow-it-ncna936351
The Absolute Truth
It is completely true that part 15 radio projects are beneficial as time well spent!
I suspect that people wonder how I can be so smart for my late age, and the answer is simple... it's all the radio everyday.
The more mistakes I make the more I have to stop and figure out what happened.
Most people my age don't make as many mistakes and it keeps my mind active.
Time doesn't have time to speed up.