It’s either paint or tool.
During Shakespeare time which was in the 16th century aka 1500’s was that there was a “social class” type of audience sequence where the queen would sit in the “best seat” so everyone could see her. There would be a gentleman’s room only for men to have a good view. The normal or more underclass people would sit on the floor leaning against the stage. Basically everything depended on your royalty in some type of way. Modern day today it all depends on how much your ticket cost to see where you sit
The answer is: it is about evolution.
Darwin himself characterized his seminal book, <em>On the origin of the species, </em>as “one long argument”. There is still debate as to what exactly did he mean by that characterization, but it is agreed upon that he evidently was referencing his theory of evolution based on common ancestry between species and natural selection as the process of differentiation between them, which, all in all, tells a story that took millions of years, or, in more poetic terms, it summarizes a very long argument.