What Is Psychology? Why is it useful for us?

First of all, we have to know that Psychology is a science. This science studies how humans and animals act throughout their mind and behavior. We have to emphasize here also mental experience, functions, phenomena, and nature.

Psychology important because it develops critical thinking, communication, numeracy, etc.
Since psychology is the study of mind's behavior, we can understand that how humans and/or animals act based on how they feel through their behavior. Everything we do is related with psychology. Through psychology, psychologists have found diseases such as Parkinson's disease and Alzheimer's disease. With psychology, we can strengthen a relationship with someone and have a better communication, for example with working buddies. Also it can help you know yourself better, like knowing your weaknesses and be more confident. Knowing psychology, you can make yourself happy and have fun with things you don't like much. That way, you have a productive life and be a better person emotionally.
              
   
                            

Links
-hubpages.com/hub/Psychology-and-its-Importance

-http://www.st-aug.edu/academics/divisions/socialscience/psychology/whatispsychology.htm