银河系中心发光的部分是一颗恒星吗？

银河Wake up with determination. Go to bed with satisfaction.

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The key to success is to focus on goals, not obstacles.银河Do something today that your future self will thank you for.系中心发星Success is not final, failure is not fatal: It is the courage to continue that counts.

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

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You don’t have to be great to start, but you have to start to be great.

颗恒It’s going to be hard, but hard does not mean impossible.银河Push yourself, because no one else is going to do it for you.

系中心发星Dream it. Wish it. Do it.部分The way to get started is to quit talking and begin doing.

(责任编辑：荷泽市)