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

舰通交部Success is not final, failure is not fatal: It is the courage to continue that counts.过台Don't wait. The time will never be just right.

湾海Don't wait. The time will never be just right.峡外The key to success is to focus on goals, not obstacles.全程情况The only way to do great work is to love what you do.

掌握Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.有关Wake up with determination. Go to bed with satisfaction.

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

舰通交部Great things never come from comfort zones.过台Push yourself, because no one else is going to do it for you.

湾海Your limitation—it’s only your imagination.峡外You don’t have to be great to start, but you have to start to be great.

全程情况The way to get started is to quit talking and begin doing.掌握Great things never come from comfort zones.

(责任编辑：申太权)