Average of six and a half hours. It was higher for a brief period when I returned from international travel and my body had no idea where it was anymore. Other than that, I wake up tired, which I mostly attribute to breaking a REM cycle, since once I get going, I'm pretty much great until the afternoon. I think a siesta would do me well, though, but I don't work in a siesta-friendly world. So, coffee. But never after 5, or I don't sleep until later.
My take on it is that I sleep when I'm tired, with the asterisk that I have work in the morning most days, and that means I should try to be tired before 11:30p. But I also look at it like I look at treatment of my laptop battery - if I spend more effort worrying about and attempting to optimize the thing than it's worth, then that is effort wasted. The best I can hope for is good sleep when I am sleeping.
All of that said, sleep is obviously important since we all do it. I wouldn't make a habit of not sleeping so I could ship, but I also wouldn't let shipping get in the way of many things, like time with my family. Maybe my priorities are messed up, but they're mine.
My take on it is that I sleep when I'm tired, with the asterisk that I have work in the morning most days, and that means I should try to be tired before 11:30p. But I also look at it like I look at treatment of my laptop battery - if I spend more effort worrying about and attempting to optimize the thing than it's worth, then that is effort wasted. The best I can hope for is good sleep when I am sleeping.
All of that said, sleep is obviously important since we all do it. I wouldn't make a habit of not sleeping so I could ship, but I also wouldn't let shipping get in the way of many things, like time with my family. Maybe my priorities are messed up, but they're mine.