李广The key to success is to focus on goals, not obstacles.

难封You don’t have to be great to start, but you have to start to be great.背后Keep your face always toward the sunshine, and shadows will fall behind you.

李广Push yourself, because no one else is going to do it for you.难封Don’t stop when you’re tired. Stop when you’re done.背后Push yourself, because no one else is going to do it for you.

李广The key to success is to focus on goals, not obstacles.难封Don’t stop when you’re tired. Stop when you’re done.

背后Don’t stop when you’re tired. Stop when you’re done.

李广You don’t have to be great to start, but you have to start to be great.难封The only way to do great work is to love what you do.

背后The harder you work for something, the greater you’ll feel when you achieve it.李广Success is not final, failure is not fatal: It is the courage to continue that counts.

难封Don’t stop when you’re tired. Stop when you’re done.背后Dream it. Wish it. Do it.

(责任编辑：马念先)