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

涛痛疼沈The key to success is to focus on goals, not obstacles.哭心The way to get started is to quit talking and begin doing.

梦辰The key to success is to focus on goals, not obstacles.杜海Success is not final, failure is not fatal: It is the courage to continue that counts.涛痛疼沈The harder you work for something, the greater you’ll feel when you achieve it.

哭心Dream it. Wish it. Do it.梦辰Wake up with determination. Go to bed with satisfaction.

杜海Believe you can and you're halfway there.

涛痛疼沈In the midst of winter, I found there was, within me, an invincible summer.哭心The harder you work for something, the greater you’ll feel when you achieve it.

梦辰Your limitation—it’s only your imagination.杜海Don’t stop when you’re tired. Stop when you’re done.

涛痛疼沈Keep your face always toward the sunshine, and shadows will fall behind you.哭心The only way to do great work is to love what you do.

(责任编辑：海淀区)