真正的数学家始终是学生，永远在学习。
A true mathematician is always a student, always learning.
The course of human life is not determined by drives or environment alone, but by creative self-direction as well.
做出伟大工作的唯一方法就是热爱你所做的事。
要理解心灵，就跟随它的实际后果。
To collect is to gather things to yourself, to take things from the world and make them part of your own story.
Psychological truth is what helps us navigate reality.