"In the end, we'll all become stories."
I have noticed that youngsters given to the climbing habit usually do something when they grow up.
I want to be remembered as someone who made a difference.
"The more you give, the more you get back."
随机评估可以帮助我们了解发展中哪些措施有效，哪些无效。
The most exciting moments in mathematics are when you discover something that was hidden in plain sight.
Every line you draw should have a purpose, even if it's just to make someone smile.
富贵时不轻视别人，贫穷时不改变德行。无论富贵贫穷、地位尊卑，只要有坦荡的胸怀、助人的美德， 就能成就璀璨的人生。