不要因为有些事情看起来很难执行而限制自己。

Don't limit yourself because something looks too difficult to implement.

youdao

这意味着不要总是让自己变得“正确”或“聪明”，而让别人变得“错误”或“愚蠢”。

That means not always making yourself "right" or "clever" and the other person "wrong" or "stupid".

youdao

勇敢的做自己，不要为任何人而改变。

Be yourself, don’t change for anyone.

youdao

And its opposition seems to me to be all together noble for know well men of Athens if I had long ago attempted to be politically active I would long ago have perished and I would benefited neither you nor myself. Now do not be vexed with me when I speak the truth.

而这样的违背在我看起来很高尚,因为可以彻底了解雅典人,如果很早之前,就试图活跃于政治的话,我早就没命了,也就无法造福你们或我自己,不要因为我说出真相而恼火。

耶鲁公开课 - 政治哲学导论课程节选