They aren't no return tickets, many people can experiment with all sorts of dangerous drugs and be able to stop using them. From:http://stopthedrugwar.org/chro

They aren't no return tickets, many people can experiment with all sorts of dangerous drugs and be able to stop using them. From:http://stopthedrugwar.org/chronicle/532/most_first_time_drug_users_not_dependent http://stopthedrugwar.org/chronicle/532/most_first_time_drug... The research report from the Substance Abuse and Mental Health Services Administration (SAMHSA) found that only 1% of first-time users of inhalants and tranquilizers were dependent a year later. For hallucinogens and sedatives, the figure was 2%; for pain relievers and alcohol, 3%. The drug with the highest number of dependent users a year after first use was heroin (13%), followed by crack cocaine (9%), marijuana (6%), stimulants (5%), and powder cocaine (4%). http://www.oas.samhsa.gov/2k8/newUseDepend/newUseDepend.cfm http://www.oas.samhsa.gov/2k8/newUseDepend/newUseDepend.cfm