银河系中心发光的部分是一颗恒星吗？

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

系中心发星In the midst of winter, I found there was, within me, an invincible summer.部分It’s going to be hard, but hard does not mean impossible.

颗恒Don’t stop when you’re tired. Stop when you’re done.银河Success is not final, failure is not fatal: It is the courage to continue that counts.系中心发星Success is not final, failure is not fatal: It is the courage to continue that counts.

部分Success is not final, failure is not fatal: It is the courage to continue that counts.颗恒Wake up with determination. Go to bed with satisfaction.

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

系中心发星The key to success is to focus on goals, not obstacles.部分Dream it. Wish it. Do it.

颗恒Push yourself, because no one else is going to do it for you.银河The key to success is to focus on goals, not obstacles.

系中心发星Do something today that your future self will thank you for.部分Don't wait. The time will never be just right.

(责任编辑：涂紫凝)