Gathering valuable information about marijuana can be hard especially if you try to get that knowledge from friends and family members. Each of them will have their own opinion based mostly on ignorance and the answers you receive might only sink you into a deeper level of confusion. Most wouldn’t have had any experience in using Marijuana but they certainly may have some entertaining answers. Some say it causes depression and that it is a “gateway drug” which will lead to even more dangerous drug habits. But studies till now point to Marijuana being a non addictive drug.