百天宝宝补充The key to success is to focus on goals, not obstacles.

牙齿The harder you work for something, the greater you’ll feel when you achieve it.氟化You don’t have to be great to start, but you have to start to be great.

百天宝宝补充Your limitation—it’s only your imagination.牙齿You don’t have to be great to start, but you have to start to be great.氟化The key to success is to focus on goals, not obstacles.

百天宝宝补充It’s going to be hard, but hard does not mean impossible.牙齿Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

氟化Don’t stop when you’re tired. Stop when you’re done.

百天宝宝补充Believe you can and you're halfway there.牙齿Your limitation—it’s only your imagination.

氟化The greatest glory in living lies not in never falling, but in rising every time we fall.百天宝宝补充Believe you can and you're halfway there.

牙齿Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.氟化Your limitation—it’s only your imagination.

(责任编辑：麦可史密斯)