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 key to success is to focus on goals, not obstacles.

学难The key to success is to focus on goals, not obstacles.题困It’s going to be hard, but hard does not mean impossible.

扰人类Push yourself, because no one else is going to do it for you.年现The way to get started is to quit talking and begin doing.被破The key to success is to focus on goals, not obstacles.

简单解Don't wait. The time will never be just right.学难Keep your face always toward the sunshine, and shadows will fall behind you.

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Push yourself, because no one else is going to do it for you.年现Do something today that your future self will thank you for.

被破Keep your face always toward the sunshine, and shadows will fall behind you.简单解In the midst of winter, I found there was, within me, an invincible summer.

学难The only way to do great work is to love what you do.题困The harder you work for something, the greater you’ll feel when you achieve it.