你不能因为某件事困难就放弃。
You can't just give up on something because it's hard.
译文:结交朋友要始终如一,不要因为地位升降就中途分手。赏析:我们要结交知心朋友,不管我们的身份如何改变,对待朋友的态度都要矢志不渝。不能因为自己的名位高和钱财多就疏远朋友。
No matter how others see me, I just need to be myself.
Philosophy is the discipline that forces us to confront the questions we would most like to avoid.
要解决复杂的问题,我们必须首先理解产生这些问题的系统。