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Great things never come from comfort zones.部分Push yourself, because no one else is going to do it for you.

颗恒The greatest glory in living lies not in never falling, but in rising every time we fall.银河Believe you can and you're halfway there.系中心发星Great things never come from comfort zones.

部分Do something today that your future self will thank you for.颗恒The harder you work for something, the greater you’ll feel when you achieve it.

银河The way to get started is to quit talking and begin doing.

系中心发星Push yourself, because no one else is going to do it for you.部分The way to get started is to quit talking and begin doing.

颗恒Dream it. Wish it. Do it.银河It’s going to be hard, but hard does not mean impossible.

系中心发星In the midst of winter, I found there was, within me, an invincible summer.部分Do something today that your future self will thank you for.

(责任编辑：吴宇凯)