The laziest person I know doesn't smoke pot. And he can hardly get off his ass to take a shower.
Anyway, pot makes some people lazy, yes, but it doesn't do that to everyone, and it's not necessarily a bad thing either. People need to relax and unwind after a busy day, and if pot can help them do that more effectively, then that's great.
Moderation is the key. If you do too much of anything that's enjoyable, it will cut into your "work" time.
As for the psychological addiction.. what isn't psychologically addicting? I know some younger people who are squandering away their time playing video games and surfing the web. Some people can't tear themselves away from the tv. There are more people with food addictions than you can shake a stick at. When I was a teenager, music was my addiction, and it kinda still is, though less so.
I smoked a bunch of pot this weekend, and somehow I still managed to
- clean our entire apartment, the balcony, even the windows and furniture (which took about 6 hours total, over 2 days)
- did laundry (I fucking hate laundry cuz i have to go downstairs in the apartment to do it)
- cooked 3 meals, and did all those dishes
- took out all the recycling
- practiced drums for about 7 hours total
- exercised and lifted weights
- got groceries
- drove around looking at houses for sale
- went out Saturday night
- had my sister visit on Sunday
I did all this while semi-buzzed on weed. It was a busy weekend for me, cuz of all the cleaning, but the fact that I smoked pot didn't interfere because I don't let it interfere.
So this stuff about potheads being perpetually lazy, bleh, what a crock. It so obviously depends on the person. As I said, the laziest person I know doesn't smoke pot, he's an internet addict. But anyway, who are you going to see and remember more with regard to this topic? The classic idiot who doesn't work, lives in his parent's basement and smokes weed all day, or people like me, responsible people, even over-achievers, who are productive members of society.
Truth be told, I'm a little bit buzzed right now. A guy who works in this office space temporarily, a business owner, likes weed and he offered me a hoot a couple of hours ago in his office while we talked about an impending project that he wants to get me to work on for his company. Regarding this project, he already has a handful of eager buyers lined up wanting to buy this thing for $220,000 U.S. a pop. Does that sound like something the generalizations of "pothead losers" talk about while puffing on a joint? Think again.