Title Text:A breadth-first search makes a lot of sense for dating in general, actually; it suggests dating a bunch of people casually before getting serious, rather than having a series of five-year relationships one after the other. Origin:https://xkcd.com/761/ https://www.explainxkcd.com/wiki/index.php/761:_DFS 在这个漫画中，毛茸茸准备与马尾辫约会，并刚刚洗完澡，就像他腰间系着毛巾一样。…