The chapter’s title refers to the notion that people often make risky decisions without a context. The isolation effect theory was developed just as Danny and Amos were experiencing one of their most productive and prolific periods together, and after their ideas were starting to gain traction in the field of psychology as well as in economics. The more they studied the isolation effect, the more they became aware of new ideas, such as “framing,” in which “changing the description of a situation, and making a gain seem like a loss, you could cause people to completely flip their attitude toward risk, and turn them from risk avoiding to risk seeking” (276). From framing, they moved to prospect theory, which argued that when people are given two identical alternatives, they will likely select the one that is framed as a gain rather than a loss.

However, the chapter explores isolation beyond its effects on decision making. As Danny and Amos started to loosen their grip on their isolated collaboration, in which they worked behind a proverbial and literal closed door, Danny gave Amos an ultimatum.