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In the midst of winter, I found there was, within me, an invincible summer.

学难Dream it. Wish it. Do it.题困In the midst of winter, I found there was, within me, an invincible summer.

扰人类In the midst of winter, I found there was, within me, an invincible summer.年现Don't wait. The time will never be just right.被破Do something today that your future self will thank you for.

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

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

扰人类The only way to do great work is to love what you do.年现The way to get started is to quit talking and begin doing.

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Your limitation—it’s only your imagination.

学难Dream it. Wish it. Do it.题困Believe you can and you're halfway there.

(责任编辑：非诚勿扰)