I don’t like to be second. I like to be first.
We must invest in people as much as we invest in technology.
恐惧是想象的影子。
因此，教学艺术无非是时间、科目和方法的巧妙安排。
The world is full of beauty and ugliness, and it's up to us to choose which one we want to see.
"The strongest chains are made of fear, not steel."