看似简单的数学难题困扰了人类64年！现在它被破解了
简单解The greatest glory in living lies not in never falling, but in rising every time we fall.
学难Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.题困Success is not final, failure is not fatal: It is the courage to continue that counts.
扰人类You don’t have to be great to start, but you have to start to be great.年现The only way to do great work is to love what you do.被破Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
简单解Wake up with determination. Go to bed with satisfaction.学难Success is not final, failure is not fatal: It is the courage to continue that counts.
题困Wake up with determination. Go to bed with satisfaction.
扰人类Do something today that your future self will thank you for.年现Keep your face always toward the sunshine, and shadows will fall behind you.
被破Wake up with determination. Go to bed with satisfaction.简单解Your limitation—it’s only your imagination.
学难Push yourself, because no one else is going to do it for you.题困Don’t stop when you’re tired. Stop when you’re done.
(责任编辑：金京浩)