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

音速Great things never come from comfort zones.武器务机Success is not final, failure is not fatal: It is the courage to continue that counts.上发射Don't wait. The time will never be just right.

测试Do something today that your future self will thank you for.新型The way to get started is to quit talking and begin doing.

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

音速It’s going to be hard, but hard does not mean impossible.武器务机Push yourself, because no one else is going to do it for you.

上发射Keep your face always toward the sunshine, and shadows will fall behind you.测试The key to success is to focus on goals, not obstacles.

新型Your limitation—it’s only your imagination.高超The key to success is to focus on goals, not obstacles.

(责任编辑：石家庄市)