Question 3: I'm interested in something that Michelle Hirschhorn raises in her catalogue essay that accompanied your exhibition at the Ottawa Art Gallery. She refers to a term that you apply to your work, "thought objects". Can you elaborate on its meaning?

Let's talk a bit about two early performance works Drawing Event (1977) and _____. (1978). How do these early performance works correspond to later works that involve technology, or more specifically, robotics?