啥成You study physics to understand how the universe works.​

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

啥成Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.门收Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.割机Push yourself, because no one else is going to do it for you.

啥成Do something today that your future self will thank you for.门收Don't wait. The time will never be just right.

割机Success is not final, failure is not fatal: It is the courage to continue that counts.

啥成It’s going to be hard, but hard does not mean impossible.门收Don't wait. The time will never be just right.

割机You don’t have to be great to start, but you have to start to be great.啥成The way to get started is to quit talking and begin doing.

门收The way to get started is to quit talking and begin doing.割机Do something today that your future self will thank you for.

(责任编辑：奥田民生)