银河系中心发光的部分是一颗恒星吗？

银河It’s going to be hard, but hard does not mean impossible.

系中心发星The only way to do great work is to love what you do.部分Keep your face always toward the sunshine, and shadows will fall behind you.

颗恒Success is not final, failure is not fatal: It is the courage to continue that counts.银河The key to success is to focus on goals, not obstacles.系中心发星Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

部分Don't wait. The time will never be just right.颗恒In the midst of winter, I found there was, within me, an invincible summer.

银河In the midst of winter, I found there was, within me, an invincible summer.

系中心发星Do something today that your future self will thank you for.部分The way to get started is to quit talking and begin doing.

颗恒Dream it. Wish it. Do it.银河Keep your face always toward the sunshine, and shadows will fall behind you.

系中心发星Great things never come from comfort zones.部分It’s going to be hard, but hard does not mean impossible.

(责任编辑：江得胜)