Can you still have a fabulous life and go to college taking drugs?

When I say drugs, I mean LSD, Shrooms and Marijuana. I have ten friends who taken at least one of these and wondering how each of these affects you differently. I'm starting college and so are my friends. I was wondering if you can still take these and live a fabulous life. Such as going to college and being motivated. I know weed makes you lazy and unmotivated but shrooms and lsd have no links to any real downsides unless your completely stupid and take too much. If you have personal experience or know I would love to hear answers. It's always tickled my mind but never got a real answer since so many will tell you it's bad and are against it then you have the others. Thanks :D