0 thinking only about yourself and considering yourself better and more important than other people -- 自我主义;自大;自负
Finding herself world-famous by the time she was 18 only encouraged the actress's egotism. 年仅18岁就闻名世界只是让这位女演员变得更加自负了。
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路,一步步也能走完,再短的路,不迈开双脚也无法到达。