Well from a stoner...........It depends on the time/day. I smoke sometimes before I workout and it makes me VERY focus, I feel the pump so much more and im in the zone, nothing can distract me. I also like to smoke when I do chores, watch a movie, listen to music, driving, jetsking, working, fucking....etc.. it makes everything a little more interesting. Sometimes Ill smoke to wake me up in the middle of the afternoon......that being said I also can totally chill with it. I can sit back, smoke a bowl and watch tv until i fall asleep. I never have a problem falling asleep at night since I've been a daily smoker. I think you just have to learn how much of it you can handle so you dont get lazy. During the day when I smoke, all I do is take a few hits and im good to go. At night Ill smoke a whole bowl or joint at itll put me right out.....plus it also depends on the kind of pot......there are so many different kinds of urbs out there........some will make you high, some will make you low.
This is exactly why I love weed, because it can do numerous of different things....all positive......I hate how society looks down on it....but accepts drinking as a social thing.......lol @ people being sheep and not thinking for themselves.