心灵是一个过程复合体，而非实体。
The mind is a complex of processes, not a thing.
The more we learn about the universe, the more we realize how much we have yet to discover.
爱惜精神以备日后担当大任，虚度时光何以报父母之恩？
He strolled like a man in the park without a care or a worry in the world. Like he had>
The only real journey is the one within.
当你解决一个数学问题时，你不仅得到了答案，还理解了为什么这是答案。