模型只是模型，而非事物本身。你无法吃掉菜单，无论描述多么准确。
生存的关键是准备。了解你的环境并为任何事情做好准备。
网络是与人类其他部分交流的工具。
Time erodes all such beauty, but what it cannot diminish… is the wonderful workings of your mind. Your humor, your kindness… and your moral courage.
The only way to survive is to take care of each other.
做出伟大工作的唯一方法就是热爱你所做的事。
田野荒芜废弃，人民也将由此而惰怠；君主挥霍无度，则人民胡作妄为。
Understanding pain at a molecular level opens doors to targeted therapies.
There is nothing in the world so irresistibly contagious as laughter and good humor.