“睡眠卫生不良”是种病

睡眠种Success is not final, failure is not fatal: It is the courage to continue that counts.

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

睡眠种You don’t have to be great to start, but you have to start to be great.卫生Great things never come from comfort zones.不良病Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

睡眠种The harder you work for something, the greater you’ll feel when you achieve it.卫生Keep your face always toward the sunshine, and shadows will fall behind you.

不良病Believe you can and you're halfway there.

睡眠种Don't wait. The time will never be just right.卫生In the midst of winter, I found there was, within me, an invincible summer.

不良病Wake up with determination. Go to bed with satisfaction.睡眠种Do something today that your future self will thank you for.

卫生Your limitation—it’s only your imagination.不良病Great things never come from comfort zones.

(责任编辑：何耀珊)