有时最简单的旋律反而最有力量。
在计算机科学中，我们总是在寻找表达能力和可处理性之间的平衡。
There can be no permanent progress in the battle against hunger until the agencies that fight for increased food production and those that fight for population control unite in a common effort.
The problem is when that fun stuff becomes the habit. And I think that's what's happened in our culture. Fast food has become the everyday meal.
