This document defines and provides examples of a variety of pleasant, unpleasant, and mixed feelings. It discusses positive feelings like happiness, contentment, gratitude, and delight. It also examines negative feelings such as unhappiness, misery, depression, confusion, and anger. Additionally, it covers feelings of excitement, frustration, anxiety, and more mixed states. For each feeling, it gives a definition and example sentences to illustrate how to use the terms to describe emotional states.