Ron talks about addiction. He read an article that talks about the hardest part of quitting a drug. He said the brain is re-wired to tell you that you don't feel good unless you take the drug. Also some people are born with something that causes depression, so at some point they experiment with drugs to try and feel better and not depressed for a little while. It is very hard to overcome addiction to drugs, but it can be done with the right approach and help.