If you would go up high , then use your own legs ! Do not let yourselves carried aloft; do not seat yourselves on other people's backs and heads . (F. W . Nietzsche , German Philosopher)
如果你想走到高處，就要使用自己的兩條腿！不要讓別人把你擡到高處；不要坐在別人的背上和頭上。
(德國哲學家 尼采. F. W.)