The term "feeling" can refer to a variety of emotions or sensations that one may experience. It is an internal state, often related to personal thoughts and reactions to external events. Feelings can range from positive emotions such as happiness, joy, love, contentment, and excitement; to negative ones like sadness, anger, fear, anxiety, and despair. In addition, feelings can also refer to physical sensations or perceptions, such as a sense of touch, temperature, pain, or pleasure.