不要浪费时间担心你的外表，也不要担心是不是所有人都喜欢你。

Don't waste time worrying about your look or whether all people like you or not.

youdao

你会喜欢仰望天际所有的繁星……它们都会是你的朋友。

And so you will love to watch all the stars in the heavens... They will be your friends.

youdao

不管是否太过于注意人生中的消极部分；抓起一张纸并写下你生活中所有你不喜欢的东西。

Perhaps it is focusing on negativity a little too much; but grab a piece of paper and write down what you don't like about your life.

youdao

Right. It's a slight lie, it doesn't have all possible values, but you get the idea. It has, if you like, intellectually, all possible values.

我撒了个小谎，这个空间并没有包含所有的可能的值，你们懂的，理性点说，如果你喜欢，我这么说的话，它包括了所有可能的值。

麻省理工公开课 - 计算机科学及编程导论课程节选