The pursuit of mathematical knowledge is a journey that never ends; there is always more to discover and understand.

I think it's important to have a strong work ethic and to be disciplined.

The real moral test of a society is how it treats those who are at the dawn of life, the children; those who are in the twilight of life, the aged; and those who are in the shadow of life, the sick, the needy and the handicapped.

所以，天地不夸耀自己的明亮，大水不夸耀自己的清澈，大火不夸耀自己的炎烈，有德之君不夸耀自己德行的高远，这样才能做众人的领袖。 

做出伟大工作的唯一方法就是热爱你所做的事情。