一句话，先是太胆小，明知错的事却不敢不做；后来也还是太胆小，明知对的事却不敢去做。
效率是工程师的第一美德。
Sustainability is the future of farming, and those who ignore it will be left behind.
Successful people become great leaders when they learn to shift the focus from themselves to others.
当成功人士学会将焦点从自己转移到他人时，他们就会成为伟大的领导者。