在科学中，荣誉归于说服世界的人，而不是首先想到这个想法的人。
In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.
The true challenge in mathematics is not solving problems, but asking the right questions.
The greatest happiness of life is the conviction that we are loved; loved for ourselves, or rather, loved in spite of ourselves.
我们必须拥抱变化，否则就有被淘汰的风险。