This afternoon we are going to discuss two things - an artist (Sol LeWitt) and an interesting concept (the Tetralemma).
Finally, let's find out more about the
Tetralemma, a precursor to the Boolean logic that we discovered today. Something that can be either true or false or both true and false or neither true or false. Aeon (another great website with lots of interesting articles) has
an indepth article on the subject.
What questions do you have for me? Have any of you seen any of LeWitt's work in person? What do you think of the Tetralemma?