When you confront a stuck bolt or screw: righty tighty， lefty loosey.
你不能因为某件事困难就放弃。
The measure of success is not just in yields, but in lives improved.
正派人的话，明明知道了为了我好，内心感激却未必高兴；奸邪人的话，明明知道是在奉承我，但听着十分顺耳，所以未必生气。由此可知听取忠言是多么艰难。
True innovation happens when we challenge the status quo without fear.
I'm not a princess. I'm a queen.