Classification is very important when it comes to researching things. Classification helps with organzing data. The organization can enable “Classification Taxonomy”. When researching you should tag your data to help find the information quickly and efficiently. This is where metadata starts being implemented. Badke discusses the importance of using metadata. Without using metadata it causes your search to have a lot of irrelevant results. This now slows down the process of getting the information you need because you now have to skim and cut down all the unnecessary information you don’t need. Classification is not only helpful for researching but for food, animal, and people. It is important to classify yourself and to determine who you are as a person.