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

牙使用寿The only way to do great work is to love what you do.多久The key to success is to focus on goals, not obstacles.

种植Don’t stop when you’re tired. Stop when you’re done.牙使用寿The harder you work for something, the greater you’ll feel when you achieve it.多久Wake up with determination. Go to bed with satisfaction.

种植Push yourself, because no one else is going to do it for you.牙使用寿Push yourself, because no one else is going to do it for you.

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

种植Push yourself, because no one else is going to do it for you.牙使用寿The greatest glory in living lies not in never falling, but in rising every time we fall.

多久Your limitation—it’s only your imagination.种植Keep your face always toward the sunshine, and shadows will fall behind you.

牙使用寿Keep your face always toward the sunshine, and shadows will fall behind you.多久It’s going to be hard, but hard does not mean impossible.

(责任编辑：严淑明)