Every human being is a creator.
每个人都是创造者。
"The world is a book, and those who do not travel read only one page."
在数学中，提出问题的艺术必须比解决问题更有价值。
Every breakthrough starts with a question, and every question is a step toward the unknown.
There are only two things in life that are busy living and dying.
Every mathematical problem has a solution; you just need to find the right perspective.