是故非子之所能备。彼一时也,此一时也,岂可同哉?这不是你能理解的。
此一时,彼一时也,怎么能一概而论呢?
The study of the mind must be purely analytical.
"Love is the only thing that makes life bearable in the end."
人生的伟大目标不在于求知,而在于行动。
蒸汽机中运动的产生总是伴随着一个我们应关注的情况,即热量的平衡重建。
"Every child deserves to see themselves in the stories they read."
The most sustainable building is the one that is already built.