Children are educated by what the grown-up is and not by his talk.
儿童的教养源于成人的修为而非说教。
Energy security is a crucial guarantee for national development. We must intensify technological innovation to enhance the efficiency of oil and gas exploration and production.
永远不要跟别人比幸运，我从来没想过我比别人幸运，我也许比他们更有毅力，在最困难的时候，他们熬不住了，我可以多熬一秒钟、两秒钟。
The concept of reducibility is central to understanding the relationships between different computational problems.
书籍就像一面镜子。如果一头驴子往里看，你不能指望一个天使会往外看。
"To choose doubt as a philosophy of life is akin to choosing immobility as a means of transportation."
I have made a ceaseless effort not to ridicule， not to bewail， not to scorn human actions， but to understand them.
商业中最危险的一句话是："我们一直都是这样做的。"