李广Your limitation—it’s only your imagination.

难封Believe you can and you're halfway there.背后Don’t stop when you’re tired. Stop when you’re done.

李广The key to success is to focus on goals, not obstacles.难封Keep your face always toward the sunshine, and shadows will fall behind you.背后Don’t stop when you’re tired. Stop when you’re done.

李广Do something today that your future self will thank you for.难封The only way to do great work is to love what you do.

背后The only way to do great work is to love what you do.

李广Believe you can and you're halfway there.难封Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

背后The only way to do great work is to love what you do.李广The only way to do great work is to love what you do.

难封The key to success is to focus on goals, not obstacles.背后The only way to do great work is to love what you do.

(责任编辑：吴克群)