欢乐谷Don’t stop when you’re tired. Stop when you’re done.

看第The way to get started is to quit talking and begin doing.欢乐谷In the midst of winter, I found there was, within me, an invincible summer.

看第The way to get started is to quit talking and begin doing.欢乐谷Keep your face always toward the sunshine, and shadows will fall behind you.看第The key to success is to focus on goals, not obstacles.

欢乐谷You don’t have to be great to start, but you have to start to be great.看第Don't wait. The time will never be just right.

欢乐谷The only way to do great work is to love what you do.

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

看第Believe you can and you're halfway there.欢乐谷Believe you can and you're halfway there.

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