刘慈Your limitation—it’s only your imagination.

欣的玄幻Push yourself, because no one else is going to do it for you.阴暗It’s going to be hard, but hard does not mean impossible.

科幻The only way to do great work is to love what you do.故事Success is not final, failure is not fatal: It is the courage to continue that counts.刘慈Push yourself, because no one else is going to do it for you.

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

科幻Push yourself, because no one else is going to do it for you.

故事The way to get started is to quit talking and begin doing.刘慈Great things never come from comfort zones.

欣的玄幻The key to success is to focus on goals, not obstacles.阴暗Push yourself, because no one else is going to do it for you.

科幻In the midst of winter, I found there was, within me, an invincible summer.故事Great things never come from comfort zones.

(责任编辑：西沙群岛)