The most important thing I learned in this class was the importance of using the scientific method when evaluating claims. To me this means using these ideas whenever possible. If somebody describes a story, il say something like "You're wrong! thats anecdotal evidence and violates the scientific principle of replicability". If somebody proposes a very elaborate explanation of an event I interject and say "You're forgetting about Occam's Razor". Because of how often I use aspects of the scientific method with my friends, I know that it will be with me for a very long time. Hopefully through my continuous, and sometimes annoying, use of the method more people will start to think more scientifically.