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It’s going to be hard, but hard does not mean impossible.题困The harder you work for something, the greater you’ll feel when you achieve it.

扰人类In the midst of winter, I found there was, within me, an invincible summer.年现The harder you work for something, the greater you’ll feel when you achieve it.被破Wake up with determination. Go to bed with satisfaction.

简单解Push yourself, because no one else is going to do it for you.学难Great things never come from comfort zones.

题困Don’t stop when you’re tired. Stop when you’re done.

扰人类Great things never come from comfort zones.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Wake up with determination. Go to bed with satisfaction.

学难Wake up with determination. Go to bed with satisfaction.题困You don’t have to be great to start, but you have to start to be great.

(责任编辑：海南省)