I use weed rarely nowadays, but have consumed my fair share. The effects differ a little bit per person, but in general: Weed makes you think you're sharp and insightful, but it actually makes you really stupid and slow. You forget things constantly. Using before work is only interesting if your job is mind-numbingly dull. Some more facts: 1. A single joint has about the effect of 4 glasses of alcohol, or 2-3 cups of…
Great facts, but do you have references?
And apparantly the propaganda was in the 20s-30s.