Racist
"Castor Oil acts as a purgative in most of the population but it is ineffective in case of the Chinese people. When ephedrine is instilled in the eyes of the fair colored people, there is dilatation of the pupil of the eye but in Negroes this effect of ephedrine is Absent." Multiauthor Textbook of Pharmacology and Therapeutics-page no.62 Hassan (my friend) and I were listening to Our Professor of Pharmacology..and he told us about the racial difference of action of drugs. Hassan looked at me and said.... "Look ! even drugs are racists"
