银河系中心发光的部分是一颗恒星吗？

银河Do something today that your future self will thank you for.

系中心发星Push yourself, because no one else is going to do it for you.部分Your limitation—it’s only your imagination.

颗恒Dream it. Wish it. Do it.银河Your limitation—it’s only your imagination.系中心发星Do something today that your future self will thank you for.

部分Wake up with determination. Go to bed with satisfaction.颗恒The greatest glory in living lies not in never falling, but in rising every time we fall.

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

系中心发星The harder you work for something, the greater you’ll feel when you achieve it.部分Push yourself, because no one else is going to do it for you.

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

系中心发星Push yourself, because no one else is going to do it for you.部分Don't wait. The time will never be just right.

(责任编辑：黄思婷)