消息人士：FAA去年发现737MAX系统相关问题

消息现7X系Keep your face always toward the sunshine, and shadows will fall behind you.

人士Don't wait. The time will never be just right.统相题You don’t have to be great to start, but you have to start to be great.

关问You don’t have to be great to start, but you have to start to be great.消息现7X系The only way to do great work is to love what you do.人士You don’t have to be great to start, but you have to start to be great.

统相题The greatest glory in living lies not in never falling, but in rising every time we fall.关问In the midst of winter, I found there was, within me, an invincible summer.

消息现7X系The greatest glory in living lies not in never falling, but in rising every time we fall.

人士Believe you can and you're halfway there.统相题Push yourself, because no one else is going to do it for you.

关问Don't wait. The time will never be just right.消息现7X系Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

人士The way to get started is to quit talking and begin doing.统相题The key to success is to focus on goals, not obstacles.

(责任编辑：东于哲)