All the great things are simple， and many can be expressed in a single word： freedom， justice， honor， duty， mercy， hope.

译文：伤害别人的心思不要有，防范别人的心思不能没有。赏析：伤害别人，最终会让自己受到伤害。人的品行和素质参差不齐，我们不能保证每个人都是谦谦君子，我们应该防范那些坏人作恶。

A great novel is a mirror and a window: it shows us ourselves and the world.

The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

可持续性不仅关乎技术，更关乎创造全新的生态系统。

Technology can revolutionize aquaculture, but only if we apply it wisely.

Psychology should illuminate how we cope with our environment.

The past is a foreign country; they do things differently there.