Rory Sutherland in "Perspective is Everything" and Chimamanda Ngozi Adichie  in "The Danger of a Single Story" both examine the importance of perspective. Review their talks by rewatching them and/or reading the transcripts available on the TED pages. Write a four paragraph essay in which you introduce the two speakers and the theme, explain a couple of each speaker's key ideas and examples, then evaluate Sutherland and Adichie's contributions to the topic. That is, what are the meaningful "takeaways" that you have for the two talks? How much do their messages overlap and how much do they differ? Etc.