Sustainable fishing isn't an option—it's the only way forward if we want to preserve marine ecosystems.
数学的进步归功于那些不是被应用的欲望驱动,而是被发现的喜悦驱动的人。
"I think of painting as a kind of silent music."
心灵是进化和学习的产物。
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.