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

房成Wake up with determination. Go to bed with satisfaction.阳春4月Don’t stop when you’re tired. Stop when you’re done.

难再Push yourself, because no one else is going to do it for you.北京Believe you can and you're halfway there.房成Keep your face always toward the sunshine, and shadows will fall behind you.

阳春4月Keep your face always toward the sunshine, and shadows will fall behind you.难再Success is not final, failure is not fatal: It is the courage to continue that counts.

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

房成You don’t have to be great to start, but you have to start to be great.阳春4月Dream it. Wish it. Do it.

难再The greatest glory in living lies not in never falling, but in rising every time we fall.北京You don’t have to be great to start, but you have to start to be great.

房成The key to success is to focus on goals, not obstacles.阳春4月The key to success is to focus on goals, not obstacles.

(责任编辑：大兴区)