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

不同The key to success is to focus on goals, not obstacles.姜姜尚You don’t have to be great to start, but you have to start to be great.

不同You don’t have to be great to start, but you have to start to be great.姜姜尚The key to success is to focus on goals, not obstacles.不同Wake up with determination. Go to bed with satisfaction.

姜姜尚Don't wait. The time will never be just right.不同The greatest glory in living lies not in never falling, but in rising every time we fall.

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

不同Don’t stop when you’re tired. Stop when you’re done.姜姜尚Success is not final, failure is not fatal: It is the courage to continue that counts.

不同Believe you can and you're halfway there.姜姜尚You don’t have to be great to start, but you have to start to be great.

不同Push yourself, because no one else is going to do it for you.姜姜尚Great things never come from comfort zones.

(责任编辑：吴蛮)