When we damage our woodlands, we're not losing trees—we're erasing chapters of Earth's story.

真正的英雄是有勇气说"不"的人。

阅读的行为是一种同理心的行为，一种走进他人鞋子的方式。

"The only way to win is to suffer."

Without food, man can live at most but a few weeks; without it, all other components of social justice are meaningless.

自愿行为是统觉的结果。

数学的历史是人类心灵独创性和创造力的证明。