Your passion in life should fit you exactly; but your purpose in life should exceed you. Work for something much larger than yourself.
语出西汉·桓宽《盐铁论·世务》。虽然有一片诚挚忠信的愿望,如不知道因事随机应变,那便是一条危险的,甚至会灭亡的路。
You have to be willing to take risks, and if you fail, you have to be willing to get up and try again.