自适应控制是根据观察到的系统行为调整控制器参数。
Art is not just for artists, but for everyone.
科学家不是给出正确答案的人,而是提出正确问题的人。
人人都称赞的书,恰恰是没人读的书。
"In the silence between words, we find the truth."
"The stories we tell about ourselves and others have the power to shape our understanding of the world."
The past is always tense, the future perfect.
"The world is a book, and those who do not travel read only one page."