Some other people have mentioned this in child comments but most of this, for me, comes down to having a good night's sleep. If my kids woke up in the middle o

Some other people have mentioned this in child comments but most of this, for me, comes down to having a good night's sleep. If my kids woke up in the middle of the night or were up early, I'm distracted pretty easily. With a good night of sleep, I power through my to do list. I also wonder what the shape of my "productivity / hours slept" curve looks like. In my case, I feel like I am more more productive than most people if I have 8-9 hours sleep. However, I feel WAY lower than most other people when I only sleep 6-7 hours. Not sure how I could ever measure or confirm this but I would love to know if this actually the case.