Theory is gray, and the tree of life evergreen.
理论是灰色的,而生活之树常青。
"The true measure of progress is not in the accumulation of knowledge, but in its application for the betterment of humanity."
都说女儿是妈妈的小棉袄,可我是我妈的貂。
创新的关键不仅在于努力工作,更在于挑战现有理论的勇气。