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

房成Keep your face always toward the sunshine, and shadows will fall behind you.阳春4月Dream it. Wish it. Do it.

难再The key to success is to focus on goals, not obstacles.北京The harder you work for something, the greater you’ll feel when you achieve it.房成In the midst of winter, I found there was, within me, an invincible summer.

阳春4月The only way to do great work is to love what you do.难再It’s going to be hard, but hard does not mean impossible.

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

房成Believe you can and you're halfway there.阳春4月Your limitation—it’s only your imagination.

难再The harder you work for something, the greater you’ll feel when you achieve it.北京It’s going to be hard, but hard does not mean impossible.

房成Don't wait. The time will never be just right.阳春4月It’s going to be hard, but hard does not mean impossible.

(责任编辑：海南藏族自治州)