[Cosima's smart, practically a genius when it comes to science and pretty much anything she can read in a book, but she's not always the best at people. Sarah especially, is the sort of unpredictable person, the "wild type" Cosima would say, who she has trouble analyzing and figuring out. It makes Sarah interesting and cool to know, but also leads to misunderstandings. Cosima can't think of any good reasons why Sarah would want to deal drugs, besides the money, which she feels wouldn't be worth the risk, even for Sarah.]

I'm not sure I do. But look, before you get all mad, I'm not judging here, okay? I might not understand your decision, but I'm not gonna try to talk you out of it.