It is true that food, cloth and house is the basic necessary of people to survive their life in this world. Without these things a man survival in this world is impossible. One thing clear that we are talking about rational people not irrational. A rational person is one who needs these things but an irrational person is one who live their life without these things. So, when you have a house, the first step is to clean it. In the modern centaury, different house clean services are available. If you live in 1965, you spent 32 hours a week in your house and do mostly your house work by yourself. But in the modern era, you spent less hours in your house. The reason behind it that everyone is doing a job whether it’s a men or women. So, you do not have much time to clean your house.