Descartes’ famous phrase “I think, therefore I am” (cogito, ergo sum) has been the subject of immense discussion in modern and contemporary philosophy. Is it an inference or a performance (Hintikka)?

A few years ago, I noticed a small growth on my eyelid. Over time, it continued to grow; it developed an odd shape that was dark in color and looked something like a cross between a mole and a wart.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. How a seemingly absurd question may expose one of the fundamental challenges of our time.