And in both the case of the tuberculosis ward and the antihistamine, someone had to be able to recognize that a drug that was designed to do one thing -- treat tuberculosis or suppress allergies -- could be used to do something very different -- treat depression.
I begge tilfælde, både ved tuberkuloseafdelingen og antihistaminet, skulle nogen kunne genkende, at medicin som var designet til at gøre én ting -- at behandle tuberkulose eller holde allergi i skak -- kunne anvendes til at gøre noget helt andet -- at behandle depression.