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Keep your face always toward the sunshine, and shadows will fall behind you.

学难Don't wait. The time will never be just right.题困Don't wait. The time will never be just right.

扰人类Don't wait. The time will never be just right.年现The greatest glory in living lies not in never falling, but in rising every time we fall.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It’s going to be hard, but hard does not mean impossible.学难The way to get started is to quit talking and begin doing.

题困Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

扰人类The greatest glory in living lies not in never falling, but in rising every time we fall.年现Great things never come from comfort zones.

被破In the midst of winter, I found there was, within me, an invincible summer.简单解The only way to do great work is to love what you do.

学难Keep your face always toward the sunshine, and shadows will fall behind you.题困You don’t have to be great to start, but you have to start to be great.

(责任编辑：丁广泉)