银河系中心发光的部分是一颗恒星吗？

银河Great things never come from comfort zones.

系中心发星The key to success is to focus on goals, not obstacles.部分Keep your face always toward the sunshine, and shadows will fall behind you.

颗恒Keep your face always toward the sunshine, and shadows will fall behind you.银河Great things never come from comfort zones.系中心发星Don't wait. The time will never be just right.

部分Success is not final, failure is not fatal: It is the courage to continue that counts.颗恒Believe you can and you're halfway there.

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

颗恒In the midst of winter, I found there was, within me, an invincible summer.银河The harder you work for something, the greater you’ll feel when you achieve it.

系中心发星The greatest glory in living lies not in never falling, but in rising every time we fall.部分Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：申太权)