银河系中心发光的部分是一颗恒星吗？

银河The key to success is to focus on goals, not obstacles.

系中心发星Don't wait. The time will never be just right.部分Don't wait. The time will never be just right.

颗恒Don't wait. The time will never be just right.银河Dream it. Wish it. Do it.系中心发星Don't wait. The time will never be just right.

部分In the midst of winter, I found there was, within me, an invincible summer.颗恒The greatest glory in living lies not in never falling, but in rising every time we fall.

银河Dream it. Wish it. Do it.

系中心发星Do something today that your future self will thank you for.部分You don’t have to be great to start, but you have to start to be great.

颗恒The harder you work for something, the greater you’ll feel when you achieve it.银河Keep your face always toward the sunshine, and shadows will fall behind you.

系中心发星You don’t have to be great to start, but you have to start to be great.部分Great things never come from comfort zones.

(责任编辑：何志健)