一个都不能少：六老汉治沙

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

汉治The way to get started is to quit talking and begin doing.汉治The key to success is to focus on goals, not obstacles.

汉治Believe you can and you're halfway there.汉治Push yourself, because no one else is going to do it for you.汉治You don’t have to be great to start, but you have to start to be great.

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

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

汉治Your limitation—it’s only your imagination.汉治It’s going to be hard, but hard does not mean impossible.

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

汉治Great things never come from comfort zones.汉治It’s going to be hard, but hard does not mean impossible.

(责任编辑：密云县)