中国The key to success is to focus on goals, not obstacles.

反潜Don't wait. The time will never be just right.美军明显The key to success is to focus on goals, not obstacles.

差距Believe you can and you're halfway there.中国You don’t have to be great to start, but you have to start to be great.反潜Don’t stop when you’re tired. Stop when you’re done.

美军明显The key to success is to focus on goals, not obstacles.差距Wake up with determination. Go to bed with satisfaction.

中国In the midst of winter, I found there was, within me, an invincible summer.

反潜Success is not final, failure is not fatal: It is the courage to continue that counts.美军明显The key to success is to focus on goals, not obstacles.

差距You don’t have to be great to start, but you have to start to be great.中国Don’t stop when you’re tired. Stop when you’re done.

反潜Great things never come from comfort zones.美军明显The only way to do great work is to love what you do.

(责任编辑：四方果)