今天我们种下的每一棵树,都是留给素未谋面的后代的遗产。
Sleep is good, death is better; but of course, the best thing would to have never been born at all.
测试程序的最好方法是测试它。
世界充满了神奇的事物,耐心地等待着我们的感官变得更加敏锐。