<span>Gladwell argues that KIPP “has succeeded by taking the idea of cultural legacies seriously.” That means that a tradition like summer vacation is replaced with year-round schooling, and the times that the school day begins and ends changes as well as how students are instructed to pay attention in class.</span>
Optimism is all the rage. The enthusiastic cheer of motivational speakers has now received a seal of approval from scientists. So, apparently it's confirmed: Optimism<span> is good</span><span> for you.</span>
Exigence an event or circumstance that engenders rhetoric; the requirement is the one that starts the "loop" of the debate on rhetoric about a specific subject. Purpose: the desired results of (implicitly or explicitly) rhetorical speech defined by the rhetoric.