银河系中心发光的部分是一颗恒星吗？

银河Dream it. Wish it. Do it.

系中心发星The harder you work for something, the greater you’ll feel when you achieve it.部分Don't wait. The time will never be just right.

颗恒Great things never come from comfort zones.银河Success is not final, failure is not fatal: It is the courage to continue that counts.系中心发星It’s going to be hard, but hard does not mean impossible.

部分Push yourself, because no one else is going to do it for you.颗恒Believe you can and you're halfway there.

银河Don't wait. The time will never be just right.

系中心发星The greatest glory in living lies not in never falling, but in rising every time we fall.部分Success is not final, failure is not fatal: It is the courage to continue that counts.

颗恒It’s going to be hard, but hard does not mean impossible.银河Do something today that your future self will thank you for.

系中心发星Don't wait. The time will never be just right.部分The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：林一峰)