"Ilmu itu bukan apa yang dihafal, tetapi yang memberi manfaat."
— Imam Syafi'i 🧠
(2020). Philosphy for Polar explorers. New York: Pantheon Books.
2020. Philosphy for Polar explorers. New York: Pantheon Books.
Philosphy for Polar explorers. New York: Pantheon Books. 2020.