Caveat: Intro to Set Theory

Let S be the set of all things that we don't know enough about to sort into sets…

How large is S? Presumably infinite, but what type, among the types of infinity? 

[daily log: walking, 7km]

Caveat: Quatrain #31

(Poem #228 on new numbering scheme)

The animals were gathered there
discussing their sad fate.
They knew they were illusions all
and conjured up too late.

– a quatrain in ballad meter. The picture was a whimsical creation of a few boring moments at work. I had been interviewing new prospective students, earlier, and I often have the students draw an animal (“follow instructions in English” / “Describe a picture in English”). These animals are mine, but inspired by first-grade student-drawn animals.
picture

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