Hard water

When you first look at a brick, you think of it as something stupid, something that has no purpose. Bricks are a lot like us, people, at first we don't look like much, but we do have some potential. One of my friends could be referred to as a brick, he is buff, but seldom, if never, shows emotion, he is stiff and stubborn and once he makes up his mind, it's nearly impossible to change. These are the people which society needs. They are the foundation of the building. Sure, maybe the bricks are old, and could cause the entire building to fall, but that is why they are so necessary. We, the people who don't have a solid stance on life, tend to be like liquid. We go with the flow, and we don't stick to our personal opinions, we stick to others. In a way, you could refer to us as hard water.