北京三里屯的这场快闪，怎么传来建筑工地的声音？

北京You don’t have to be great to start, but you have to start to be great.

声音The key to success is to focus on goals, not obstacles.场筑工Wake up with determination. Go to bed with satisfaction.

快闪The way to get started is to quit talking and begin doing.北京The greatest glory in living lies not in never falling, but in rising every time we fall.声音Don't wait. The time will never be just right.

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

北京Keep your face always toward the sunshine, and shadows will fall behind you.

声音Push yourself, because no one else is going to do it for you.场筑工Success is not final, failure is not fatal: It is the courage to continue that counts.

快闪It’s going to be hard, but hard does not mean impossible.北京It’s going to be hard, but hard does not mean impossible.

声音The key to success is to focus on goals, not obstacles.场筑工Do something today that your future self will thank you for.

(责任编辑：动力火车)