There are three stages in life:
You have to take a nap and
you don't want to;
You want to take a nap but
you don't have time;
You want to take a nap you do have time but
you can't fall asleep.
生活中有三大驛站:
你不想睡覺,但又不得不睡覺;
你想睡覺,但又沒時間睡覺;
你想睡覺,也有時間睡覺,
但卻輾轉反側。