我没有信仰原则，如果你没注意到的话。
I don't believe in principles, in case you haven't noticed.
【讲解】：（教学生）不到他苦思冥想怎么也弄不明白的时候，不去开导他；不到他想说而又说不出来的时候，不去启发他。告诉他（四方形）的一个角，他不能由此推出另外三个角，就不再往下教他（新知识）了。
"We all live with the objective of being happy; our lives are all different and yet the same."
"All you have to do is write one true sentence. Write the truest sentence that you know."