This paper discusses marijuana, crack/cocaine, tranquilizers, hallucinogens, amphetamines, heroin, alcohol, nicotine and caffeine to provide a framework for the author's argument that the legalization of drugs can in no way be deemed as ethical or moral.
The author does drugs.
( z1 do :ARG0 ( z2 person :ARG0-of ( z3 author ) ) :ARG1 ( z4 drug ) )