不想做一个美国白痴
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.
进步的关键在于坚持和好奇心。
民主的未来取决于民主社会自我改革和适应新挑战的能力。
The relation between what we see and what we know is never settled.