《汉书·志·食货志上》
寒冷的时候，对于衣服不要求华丽；饥饿时，对于食物不求甘美；饥饿寒冷到来了，就不顾廉耻。
夫寒之于衣，不待轻暖；饥之于食，不待甘旨；饥寒至身，不顾廉耻。
When it is cold, don't ask for gorgeous clothes; when you are hungry, don't ask for delicious food; when you are hungry and cold, you don't care about shame.