system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How is marijuana not addicting, yet some people become dependent on it to the detriment of their health, social life, and career.

I smokes weed I has friends whom smokes weed Im supports the full legalization of marijuana however Im knows dependency are an problem among so peoples why cause these dependencies  are the factors in an person's life that would cause the to become dependence on weeds what are difference from dependencies and addiction!
gpt
It's not physically addicting (your body won't be messed up by withdrawal if you stop), but it is psychologically addicting. That is, once you get used to its powerful relaxing effect, it's very hard to give that up. You get stressed out and wish you had some weed again.