"The only thing that is truly beautiful is the soul."
Authentic being means accepting responsibility for making personal choices.
每一本书都是一个世界,作者是那个世界的创造者,读者则是那个世界的探索者。
自适应控制的核心是从经验中学习并相应地调整控制器。
读诗应当以心灵去感悟心灵,不能仅从字面意思去理解。
"In every ending, there is a beginning waiting to be discovered."