操曰：“宁教我负天下人,休教天下人负我.”
对于这句话的意思,似乎还有再加说明的必要.这句话的重点在后半句,即“不教天下人负我”,用白话文说就是：不能让任何一个人作一件对不起我的事,哪怕是再小的事 ...
作一件对不起我的事 = you can't mistreat me,I think it is more than just unfairness.
宁教我负天下人 == but I can do anything wrong by you regardless of what / if anything in my way,I will stop at nothing to remove it.
宁教我负天下人,休教天下人负我.” in other words,everyone in the world is expendable but me.