And those two things together, right, one or the two, may not have been that important, but the two together meant that we had to develop safer drugs, and that serotonin seemed like a pretty good place to start.
De to ting tilsammen, eller en eller to, var måske ikke så vigtig, men de to tilsammen betød, at vi måtte udvikle sikrere medikamenter, og serotonin virkede som et godt udgangspunkt.