Fear is an emotion generated within us due to the way we interpret a situation we experience, either an internal or external experience. The event will usually be an event that is in one way or another threatening to us or our loved ones, threatening our health or our social status. Fear can lead to a good or bad reaction depending on our interpretation, or can stop us from our current behavior.

The quality of being jealous; earnest concern or solicitude; painful apprehension of rivalship in cases nearly affecting one's happiness; painful suspicion of the faithfulness of husband, wife, or lover. "I was jealous for jealousy." Zech. viii.

Anger is often a response to the perception of threat due to a physical conflict, injustice, negligence, humiliation, or betrayal. Anger may be expressed actively or passively. In the case of "active" emotion, the angry person "lashes out" verbally or physically at a target. When anger is a "passive" emotion, it is often characterized by silent sulking, passive-aggressive behavior, hostility, and tension.

Frustration is a feeling created as a result of non-fruition of wish, desire, need or impulse. The frustration is actually the restriction of behavior aimed at a certain goal or disturbance of the goal. The behavior could be a physical action or cognitive hidden action, and accompanied by an inconvenient emotional situation that can be contributing to the foiling of the goal.

Loneliness is an emotional state in which a person experiences a powerful feeling of emptiness and isolation. Loneliness is more than just the feeling of wanting company or wanting to do something with another person. Loneliness is a feeling of being cut off, disconnected and alienated from other people. The lonely person may find it difficult or even impossible to have any form of meaningful human contact. Lonely people often experience a subjective sense of inner emptiness or hollowness, with feelings of separation or isolation from the world.

The psychologist Victor Frankel saw love as a unique human phenomenon -- the ability to go outside of ourselves and relate to something external. In the site, the emotion of Love deals mainly with the difficulties that we experience in relation to the emotion of love.

Sadness is the feeling of disadvantage and loss. When sad, people often become quiet, less energetic and withdrawn. Sadness is considered to be the opposite of happiness, and is similar to the emotions of sorrow, grief, misery and melancholy. The philosopher Baruch Spinoza defined sadness as the “transfer of a person from a large perfection to a smaller one.”

Worry is the emotion formed when we choose to imagine bad results for a future event.

Disappointment is the feeling of sorrow, sadness or absence of gratification.

Guilt is an affective state in which we experience conflict at having done something we believe we should not have done (or, conversely, not doing something we believe we should have done). It gives rise to a feeling that does not go away easily, and is driven by conscience.

Hatred is an emotion of rejection, resistance, negation, enmity, or antipathy towards a person, essence or idea.