What we're about
There are no sets of words that could describe accurately what emotions actually are. They are just there from the second we are born, and there have been studies to confirm that a few month old babies inside the womb also has a certain range of emotions that they express from time to time, so they come naturally to us, they can’t be taught. So in other words, the closest we ever got to define emotions accurately is that they are very complicated experiences that human consciousness has. The sensations felt by the body in certain situations that tells us about the significance of that particular situation or the thing. Our particular set of memories, which happens to be unique to all of us, are the biggest factors that evokes deep emotions in us rather than what we experience in the present.