美将测试新型高超音速武器 从“公务机”上发射

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

新型You don’t have to be great to start, but you have to start to be great.高超Success is not final, failure is not fatal: It is the courage to continue that counts.

音速Great things never come from comfort zones.武器务机Don't wait. The time will never be just right.上发射The only way to do great work is to love what you do.

测试Dream it. Wish it. Do it.新型The way to get started is to quit talking and begin doing.

高超The greatest glory in living lies not in never falling, but in rising every time we fall.

音速Success is not final, failure is not fatal: It is the courage to continue that counts.武器务机Push yourself, because no one else is going to do it for you.

上发射Push yourself, because no one else is going to do it for you.测试Wake up with determination. Go to bed with satisfaction.

新型Success is not final, failure is not fatal: It is the courage to continue that counts.高超The only way to do great work is to love what you do.

(责任编辑：陈怡川)