We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
我们教授一门学科不是为了培养关于该学科的小型活图书馆，而是让学生自己学会数学思考。
The mind is everything. What you think, you become.
"Every brushstroke should carry the weight of thought."
He tore my heart， but you broke my life.