Why do people love fear?

Have you ever felt like you want to feel fear? Feel anxious? Be scared of something? Most people have. Also me of course. But why we seek for something scary when we don't like it? Perhaps we do.. And what's the definition of "feeling fear"? For some people it may simply be playing horror game or watching scary movie. Most of children are scared of darkness. For others it could be walking through a forest at midnight. Sometimes we don't even need a reason to feel fear. Is it weird?

Do you feel fear looking at this image? I don't think so. It's just a muffin. Muffin which looks like a hamster. But don't you feel little bit uncomfortable? I bet you do. Have you just looked back at the image? Why? It makes you uncomfortable so why would you look at it again.. Perhaps we like to feel uncomfortable. Of course feeling uncomfortable whole day isn't good. Even being happy all the day isn't good. Are you asking why? You think that I'm the weird one here don't you? No I'm not. Our feeling are weird. You need a reason to be happy don't you? And there are also reasons to don't feel happy. Life isn't that simple there wouldn't be a reasons to feel bad. They are always going to be here. If we want to survive If we want to deal with our lives we need balance . We need happiness but also sadness. We even need to feel stress sometimes. And we need to feel fear...