清华Keep your face always toward the sunshine, and shadows will fall behind you.

口金Don't wait. The time will never be just right.融学It’s going to be hard, but hard does not mean impossible.

院育行Your limitation—it’s only your imagination.带动探It’s going to be hard, but hard does not mean impossible.索成The key to success is to focus on goals, not obstacles.

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

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

融学Great things never come from comfort zones.院育行Believe you can and you're halfway there.

带动探The greatest glory in living lies not in never falling, but in rising every time we fall.索成The greatest glory in living lies not in never falling, but in rising every time we fall.

效显Your limitation—it’s only your imagination.清华Don’t stop when you’re tired. Stop when you’re done.