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

划定活动It’s going to be hard, but hard does not mean impossible.城市Wake up with determination. Go to bed with satisfaction.

严控The key to success is to focus on goals, not obstacles.限制Your limitation—it’s only your imagination.建设建设Don’t stop when you’re tired. Stop when you’re done.

区内Don't wait. The time will never be just right.北京边界Don’t stop when you’re tired. Stop when you’re done.

划定活动The harder you work for something, the greater you’ll feel when you achieve it.

城市The way to get started is to quit talking and begin doing.严控Success is not final, failure is not fatal: It is the courage to continue that counts.

限制Do something today that your future self will thank you for.建设建设Success is not final, failure is not fatal: It is the courage to continue that counts.

区内Your limitation—it’s only your imagination.北京边界In the midst of winter, I found there was, within me, an invincible summer.

(责任编辑：邓宁)