天地没有偏爱,视万物如草扎的狗;圣人没有偏爱,视百姓如草扎的狗。
Innovation in forestry begins with respect for nature.
The past is a fire that never stops burning.
The unexamined life is not worth living.
人类的未来取决于我们理解和操纵量子世界的能力。