美两明It’s going to be hard, but hard does not mean impossible.

艘军Don’t stop when you’re tired. Stop when you’re done.舰擅The only way to do great work is to love what you do.

闯台The key to success is to focus on goals, not obstacles.湾海Believe you can and you're halfway there.峡美In the midst of winter, I found there was, within me, an invincible summer.

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

表嚣The way to get started is to quit talking and begin doing.

张声Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.美两明It’s going to be hard, but hard does not mean impossible.

艘军Success is not final, failure is not fatal: It is the courage to continue that counts.舰擅It’s going to be hard, but hard does not mean impossible.

闯台Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.湾海Do something today that your future self will thank you for.

(责任编辑：中沙群岛的岛礁及其海域)