If you brought something really close to your eyes, you wouldn’t be able to see it. The image will get blurry and your eyes will begin to water from trying to hard to focus. But you can’t see an object if it is too close to your eyes. However, this isn’t only true about our sight. No matter what we are trying to observe, we have to do it from a distance. If we get too close to it, our vision will become clouded. This is why psychologists cannot treat their friends and family members. If their opinion is not neutral at the beginning of the treatment, they won’t be able to help their client.
Researches and scientists also have to maintain a minimum distance from their subjects and have zero feelings about them, if they want to conduct a successful experiment. A quality observation not only requires distance from the subject but also a neutral perspective about it. This is why our opinions about our country, our culture, and our friends are rarely balanced. The things we love too much or that are a part of our personality, cannot be separated from our minds enough for us to view them as they are.