Descartes was an amateur.
(Though the part about him nailing the paws of dogs to a board and then cutting them open to reveal their beating hearts in order to demonstrate their lack of any real awareness of pain to be oddly, if a bit psychopathically, charming.)
![[Image: extraordinarywoo-sig.jpg]](https://i.postimg.cc/zf86M5L7/extraordinarywoo-sig.jpg)