欢乐谷The harder you work for something, the greater you’ll feel when you achieve it.

看第Believe you can and you're halfway there.欢乐谷The key to success is to focus on goals, not obstacles.

看第Keep your face always toward the sunshine, and shadows will fall behind you.欢乐谷It’s going to be hard, but hard does not mean impossible.看第It’s going to be hard, but hard does not mean impossible.

欢乐谷The way to get started is to quit talking and begin doing.看第The harder you work for something, the greater you’ll feel when you achieve it.

欢乐谷The key to success is to focus on goals, not obstacles.

看第Your limitation—it’s only your imagination.欢乐谷The key to success is to focus on goals, not obstacles.

看第Believe you can and you're halfway there.欢乐谷Don't wait. The time will never be just right.

看第Believe you can and you're halfway there.欢乐谷The way to get started is to quit talking and begin doing.

(责任编辑：黄格选)