Have you ever thought of buying a curtain? Let’s imagine you hate having sunlight in your house all the time in daylight. Every day you wake up, it’s not because of your alarm clock; it’s because of the sunlight coming out of the darkness and shining bright on you. Every night when everybody’s lights are on, you don’t like that other people can watch you from afar because all your windows are visible. They can see what you’re doing, and you can see what they’re doing vice versa. Sooner or later, you would say enough is enough.