...i do indeed, i've never been shy about plucking leaves off my plants, judicious pruning stimulates new and vigorous growth.
...for example, when you top a young plant, it may slow a bit but the new growth quickly catch's up except that instead of 1 top, you now have 2.
...don't be afraid to experiment, and don't take anyone's word as gospel, ...any one of us can be wrong, even if we are convinced we are right, so try it yourself and you won't have to take anyone's word for whether or not it works because you'll know, one way or the other through your own experience, there's no better teacher than personal experience.
...and don't forget to have fun with this no matter what grasshopper, growing weed is supposed to be fun.
peace, bozo