刘慈Don't wait. The time will never be just right.

欣的玄幻The way to get started is to quit talking and begin doing.阴暗Keep your face always toward the sunshine, and shadows will fall behind you.

科幻Wake up with determination. Go to bed with satisfaction.故事The key to success is to focus on goals, not obstacles.刘慈Push yourself, because no one else is going to do it for you.

欣的玄幻In the midst of winter, I found there was, within me, an invincible summer.阴暗Believe you can and you're halfway there.

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

故事Do something today that your future self will thank you for.刘慈Don't wait. The time will never be just right.

欣的玄幻Do something today that your future self will thank you for.阴暗The greatest glory in living lies not in never falling, but in rising every time we fall.

科幻Believe you can and you're halfway there.故事The way to get started is to quit talking and begin doing.

(责任编辑：陆虎)