板块构造理论的美妙之处在于，它用如此简单的理论解释了如此多的现象。
记录程序的最好方法是记录它。
不要让那些混蛋把你磨垮。
The past is always with us, for it feeds the present.
对自己温柔点，你已经在尽力了。
I believe that the testing of the student's achievements in order to see if he meets some criterion held by the teacher, is directly contrary to the implications of therapy for significant learning.