What is the study of the creation and principles of art and beauty, and feelings and attitudes?

The study of the creation and principles of art and beauty, as well as the feelings and attitudes associated with them, is known as aesthetics. Aesthetics delves into how individuals experience beauty and art, the standards that characterize what is considered beautiful, and how these concepts influence emotions and thoughts. This field addresses philosophical questions related to taste, the nature of beauty, and the appreciation of various forms of artistic expression.

In contrast, the other options present different areas of focus. Ethics pertains to the study of moral principles that govern a person's behavior or conducting of an activity, while dyskinesia refers to disorders characterized by involuntary movements. Dysponesis is related to the concept of altered neuromuscular function that can lead to issues in the body. These distinctions clarify why aesthetics is the most appropriate choice for the question regarding art, beauty, and the associated emotional and attitudinal reactions.