The words we use to describe the world are the world.

The beauty of physics lies not in having all the answers, but in asking better questions.

Each of us is the author of our own story, though sometimes we cannot control the ending.

教学的艺术不在于传授本领，而在于激励、唤醒和鼓舞。

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

出自《花前劝酒吟》。水是万古以来的最无情的绿色，酒是千年以来可以让人长寿不老的丹药。