I believe that the rendering of useful service is the common duty of mankind and that only in the purifying fire of sacrifice is the dross of selfishness consumed and the greatness of the human soul set free.
我相信报效社会是人类共同的责任;惟有在牺牲奉献的炼火中, 自私自利的渣滓才能烧毁, 而人类灵魂的伟大也才能发挥出来。