What does 己所不欲, 勿施于人 mean? I'm learning some of Confucius' sayings, and I've had trouble with this one: 己所不欲，勿施于人. I looked on a dictionary online, and it said both "do not do to others what you would not have them do to you" and "doing is better than saying". Which one is it?
I have a poor English expression level, so I can give you answers in Chinese:

“己所不欲，勿施于人”是指：自己不想要的东西，切勿强加给别人。孔子所强调的是，人应该宽恕待人，应提倡“恕”道，唯有如此才是仁的表现。“恕”道是“仁”的消极表现，而其积极表现便是“己欲立而立人，己欲达而达人”。孔子所阐释的仁以“爱人”为中心，而爱人这种行为当然就包括着宽恕待人这一方面。《论语》中提到：夫子之道，忠恕而已矣。
　　这句话所揭晓的是处理人际关系的重要原则。孔子所言是指人应当以对待自身的行为为参照物来对待他人。人应该有宽广的胸怀，待人处事之时切勿心胸狭窄，而应宽宏大量，宽恕待人。倘若自己所讨厌的事物，硬推给他人，不仅会破坏与他人的关系，也会将事情弄得僵持而不可收拾。人与人之间的交往确实应该坚持这种原则，这是尊重他人，平等待人的体现。人生在世除了关注自身的存在以外，还得关注他人的存在，人与人之间是平等的，切勿将己所不欲施于人。

For example, there is something annoying me, I should not shove it on my friend or other people, treat friends in the way treat myself....