Peace is not the absence of war， but a virtue based on strength of character.
和平不是战争的缺席，而是建立在性格坚强的美德之上。
人才是企业最宝贵的资源。我们必须投资于员工，建设世界一流的能源公司。
每个政府的基础都是人民心中的某种原则或激情。
Always demand a deadline. A deadline weeds out the extraneous and the ordinary. It prevents you from trying to make it perfect， so you have to make it different. Different is better.
剪辑是电影的最后一次重写。
The PAC learning framework provides a formal way to quantify the learnability of a concept class.
