By using this site, you agree to our Privacy Policy and our Terms of Use. Close

A psychoactive drug is a substance that alters your brain function. Common psychoactive drugs include caffeine and nicotine. The common belief is that marijuana has a stronger effect on brain functions than nicotine. Therefore, it is deemed dangerous and prohibited.

Do I agree that marijuana should be prohibited-should it be illegal? I do not believe that marijuana should be prohibited.