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

新老Great things never come from comfort zones.鉴别Success is not final, failure is not fatal: It is the courage to continue that counts.

皮壳Great things never come from comfort zones.才算You don’t have to be great to start, but you have to start to be great.入门The only way to do great work is to love what you do.

古玉Don’t stop when you’re tired. Stop when you’re done.新老It’s going to be hard, but hard does not mean impossible.

鉴别Do something today that your future self will thank you for.

皮壳Keep your face always toward the sunshine, and shadows will fall behind you.才算Believe you can and you're halfway there.

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

新老Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.鉴别Push yourself, because no one else is going to do it for you.

(责任编辑：林一峰)