I was in the Army and getting up early is the thing. Up at 0530 every morning. It was very difficult for me and I had to put a lot of effort into discipline and routine to not die of sleep deprivation. I’m a massive night owl, 0300 every night if I could. It’s definitely a component of genetics not just environment. I agree though, most people are strung out on caffeine, staring at their unfiltered computer screens at 0200 after not doing any exercise that week and wondering why they have sleep problems. Diet, light, and exercise have a massive impact on sleep.
I was in the Army and getting up early is the thing. Up at 0530 every morning. It was very difficult for me and I had to put a lot of effort into discipline and routine to not die of sleep deprivation. I’m a massive night owl, 0300 every night if I could. It’s definitely a component of genetics not just environment. I agree though, most people are strung out on caffeine, staring at their unfiltered computer screens at 0200 after not doing any exercise that week and wondering why they have sleep problems. Diet, light, and exercise have a massive impact on sleep.