Mr. INTP is the pseudonym for this guest speaker who likes to philosophise about topics around epistemology, reality, determinism, etc. I chose this name for him after he shared with me that his Myers-Briggs personality type is INTP. ;)

Appearances:

Ep. 14 - Alter Your Mind, Change Your Perspective
Ep. 19 - I know that I know nothing
Ep. 27 - A Civilisation in Perpetual Fear and Uncertainty