刘慈Believe you can and you're halfway there.

欣的玄幻It’s going to be hard, but hard does not mean impossible.阴暗The key to success is to focus on goals, not obstacles.

科幻Keep your face always toward the sunshine, and shadows will fall behind you.故事Your limitation—it’s only your imagination.刘慈The only way to do great work is to love what you do.

欣的玄幻The key to success is to focus on goals, not obstacles.阴暗Great things never come from comfort zones.

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

故事Push yourself, because no one else is going to do it for you.刘慈The key to success is to focus on goals, not obstacles.

欣的玄幻Do something today that your future self will thank you for.阴暗Believe you can and you're halfway there.

科幻The way to get started is to quit talking and begin doing.故事The only way to do great work is to love what you do.

(责任编辑：堀内孝雄)