Plato\'s Theory of Forms

Plato's theory of forms promotes the belief that two objects can never be equal, regardless of their apparent similarity. Concepts cannot be defined by their appearance, as they actually need to be defined by their nature. People thus come to define objects by trying to associate them with the closest ideas that they can think of and that is similar to these respective objects. The Ancient Greek philosopher practically wanted people to understand that form was a very complex concepts and that it would be wrong for someone to attempt to define an object simply by looking at its appearance.

While a table might be defined by someone as being an idea that cannot be discussed as a result of the rigidity of the concept's form, matters can actually be more complex than someone might be inclined to believe. For example, something like a tree stump might be used by some people as a table, considering that it can perform the same basic function. As a consequence, form is much more than appearance, as it actually relates to functionality and to an object's probability to be used in a series of ways in spite of the fact that its initial design did not necessarily have something to do with these respective ways.

According to Plato, individuals are typically inclined to judge matters in accordance with the sensible world. The "Allegory of the Cave" perfectly exemplifies this by demonstrating that people are probable to associate particular ideas to others without actually being sure that there is a connection between them. Plato emphasizes that ideas are more important in providing individuals with an understanding of the world, as sensations only present people with a material world that they cannot really know very much about.

People's sensory abilities provide little to no understanding of the world, as they only provide individuals with the ability to gain a better understanding of the material world. In order to be able to comprehend forms, individuals need to focus on concepts that have nothing to do with space or time. Moreover, these concepts are not physical and it would be absurd to attempt to address them from a conventional perspective.

Perfection is a controversial concept, especially when considering matters from Plato's perspective. What individuals judge as being a perfect circle, a perfect friendship, or a perfect beauty are mere interpretations. People basically use their sensory abilities to analyze these concepts and are thus unable to actually verify whether or not they are truly perfect. One cannot be certain that a particular form is perfect, instead, he or she simply needs to acknowledge that perfection is an impossible concept.