我们永远要像充满好奇心的孩子一样,站在我们诞生于其中的的巨大奥秘面前,惊叹不已。
We never cease to stand like curious children before the great mystery into which we were born.
"Every man is born as many men and dies as a single one."
化学工业是现代文明的支柱,我们必须以应有的责任感对待它。
法律体系是根据其自身的有效性标准而有效的规则体系。
用秤称一称,才能知道轻重;用尺量一量,才能知道长短。
The truth is not always the easiest thing to believe.