古玉Don't wait. The time will never be just right.

新老It’s going to be hard, but hard does not mean impossible.鉴别It’s going to be hard, but hard does not mean impossible.

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

古玉The key to success is to focus on goals, not obstacles.新老Wake up with determination. Go to bed with satisfaction.

鉴别Success is not final, failure is not fatal: It is the courage to continue that counts.

皮壳Your limitation—it’s only your imagination.才算The greatest glory in living lies not in never falling, but in rising every time we fall.

入门The harder you work for something, the greater you’ll feel when you achieve it.古玉The greatest glory in living lies not in never falling, but in rising every time we fall.

新老Don’t stop when you’re tired. Stop when you’re done.鉴别Wake up with determination. Go to bed with satisfaction.

(责任编辑：袁世海)