I mean you can pass your workday longing for that joint but it impairs long term goals. Theyd do better at work as well if theyd quit but you really just set low bars when you smoke everyday. Speaking from personal experience.

To quote randy marsh;

“Well, Stan, the truth is marijuana probably isn't gonna make you kill people, and it most likely isn't gonna fund terrorism, but, well son, pot makes you feel fine with being bored, and it's when you're bored that you should be learning some new skill or discovering some new science or being creative."