I spent the morning in the library writing for my thesis. In the afternoon, we had a seminar with Mark, he invited a guest speaker; Dr. Kieran Cashell. The seminar was concerned with aspects of how artists use language. It was a dialectical discussion.There were many topics discussed, including truth, meaning, semiotics, philosophy, and so forth. It was intriguing to hear another Professors philosophy, and the terminology he uses. Many theorists were mentioned, including; Saussere,Pierce, Nietzsche, Barthes, Derrida, and Wittgenstein.