But if mankind were to vanish from the face of the earth, it might well come as a great relief to the animals and plants! Descartes said, "Cogito, ergo sum" (I think, therefore I am).
今天台灣的社會已變得缺乏人倫、生態倫理、未來倫理…… 而只剩錢的倫理。笛卡兒說：「我思故我在！」