Not sure if this answers the question; but, as soon as I learned about BDNF and how muscle building can increase the levels of it, I became a gym rat. I want my brain to keep working past 90 and be able to program well into my 90s (I wanna be yelling at everyone about my struggles with Rust).In all seriousness if you don’t wanna have dementia a little too early in life. Lift. Weights. Don’t ignore cardio though. But BUILD so you can reap the benefits of your lean mass into your elder years . Training also helps me improve my MTB performance, which I find really fun.

Sorry for the wall of text :D

Six; 42 a week! Easy way to hit my protein goals everyday and maintain those gains :D

Resmaster of Mortal Kombat Shaolin Monks. Best Mortal Kombat I ever played.

Two things that helped me in the past year:

• Avoiding caffeine after 10:00AM or so. I cut coffee completely, but I noticed positive effects by just drinking all caffeine before ~10:00AM.
• Sleep mask helped me a ton. Turns out we are super sensitive to the most minute amount of light.
• At least for me, not eating past ~6:00PM makes falling asleep way easier.
• Regular exercise (of any kind) allows you to fall sleep easier. Probably has to do with regulating hormones/biological subsystems.
• NO PHONE on bed. Bed is only for sleep and sex. In my opinion anyway.

Hope this helps!