计算机科学不仅仅是关于计算机的,就像天文学不仅仅是关于望远镜的。
风格是非常个人的东西。它与时尚无关。时尚转瞬即逝,风格永存。
The truth is: the natural world is changing. And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it.