Ironically, that exhortation will come immediately after its speaker, Polonius, has just (comically) offered his son Laertes a whole bunch of advice on how to behave. But we modern day Pinterest people aren’t great with context, and in a few present day readings of that verse, we consider that Shakespeare http://franciscoptvya.ampedpages.com/Joker-Fundamentals-Explained-26953106