追求数学真理是一项崇高的努力。
The pursuit of mathematical truth is a noble endeavor.
Efficiency and environmental responsibility can—and must—go hand in hand.
作家最大的挑战不是找到正确的词语,而是在这些词语中找到真相。
【讲解】:仁,距离我远吗?只要我想要做到仁,仁就随着心念到了。