The best reactions are those that work the first time and every time.
最好的反应是那些第一次就能成功,并且每次都能成功的反应。
以这样奢侈的国君,去统治那些爱好奢侈的臣民,想要国家不动乱,是不可能的。
向一个人展示他在错误中是一回事,让他掌握真理是另一回事。
I'm interested in the weak materials, the materials that people don't think can be used for permanent structures.