As the earth's population continues to grow, so does the number of opinions conveyed. But who really has the insight to make a difference? Well, that seems to come down to the eye of the beholder.

And that's where Psych 21T philosophy links to psychology, in the eye of the beholder.

Psychology is the scientific study of the mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both conscious and unconscious phenomena, and mental processes such as thoughts, feelings and motives. Psychology is an academic discipline of broad scope, crossing the boundaries between the natural and social sciences. Biological psychologists seek an understanding of the emergent properties of brains, linking the discipline to neuroscience. As social scientists, psychologists aim to understand the behavior of individuals and groups