Pain is a sensation produced by something contrary to the course of nature and this sensation is set up by one of two circumstances: either a very sudden change of the temperament (or the bad effect of a contrary temperament)… — Avicenna Copy Share Image
“We do take pleasure in one thing that you probably won't be able to guess. Namely, making friends with nature. ... nature is always there at hand to wrap us up, gently: glowing, swaying, bubbling, rustling. Just by looking at… — Naoki Higashida Copy Share Image
