Feedback is the key to robust control.
反馈是鲁棒控制的关键。
音乐是唯一让我觉得有意义的事情。
"Every word is a choice, and every choice is a sacrifice."
"Memory is not a faithful record; it is an active reconstruction of the past."
"In every story, there is a hidden truth waiting to be uncovered."
The simplicity of nature is not to be measured by that of our conceptions.