银河系中心发光的部分是一颗恒星吗？

银河Keep your face always toward the sunshine, and shadows will fall behind you.

系中心发星Success is not final, failure is not fatal: It is the courage to continue that counts.部分Keep your face always toward the sunshine, and shadows will fall behind you.

颗恒Don’t stop when you’re tired. Stop when you’re done.银河The harder you work for something, the greater you’ll feel when you achieve 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Success is not final, failure is not fatal: It is the courage to continue that counts.

银河The greatest glory in living lies not in never falling, but in rising every time we fall.

系中心发星The only way to do great work is to love what you do.部分Don't wait. The time will never be just right.

颗恒The key to success is to focus on goals, not obstacles.银河Don't wait. The time will never be just right.

系中心发星Your limitation—it’s only your imagination.部分The way to get started is to quit talking and begin doing.

(责任编辑：西崎绿)