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Dream it. Wish it. Do it.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Don’t stop when you’re tired. Stop when you’re done.系中心发星Great things never come from comfort zones.

部分Don’t stop when you’re tired. Stop when you’re done.颗恒The only way to do great work is to love what you do.

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

系中心发星The only way to do great work is to love what you do.部分The way to get started is to quit talking and begin doing.

颗恒The greatest glory in living lies not in never falling, but in rising every time we fall.银河Wake up with determination. Go to bed with satisfaction.

系中心发星It’s going to be hard, but hard does not mean impossible.部分Don't wait. The time will never be just right.

(责任编辑：邱芸子)