每一个词都是一个世界。
阅读和解释遗传密码的能力彻底改变了我们对医学和遗传学的方法。
The key to success is to anticipate market trends and act decisively.
The less secure a man is, the more likely he is to have extreme prejudice.
如果你想保护珍贵的东西，就必须把它锁起来，然后把钥匙扔掉。