Emotional intelligence is born from the need for intelligent management of emotions. We have emotions that sometimes don't help us to live with others. Emotional intelligence allows us to recognize danger and fear. For example, fear is a defence mechanism because when we fear, we need more oxygen, so the heart beats faster, and the blood is more oxygenated and reaches the cells better. Therefore, we will be much more effective if we need an immediate response. Therefore, authentic management of emotions is a fundamental element everyone should have. Another essential factor is how to live with anger and bearing shame. All those elements can prevent regular action in our social life. In addition, social skills and fundamentally empathy are critical elements of emotional intelligence. Being able to put oneself in the other's place produces the power to understand what the other is doing, for example, why and how they are feeling.
difference is that emotional intelligence measures how the human being handles emotions, for example, being empathetic and resolving conflicts. On the other hand, IQ measures the level of intelligence of human beings, such as how good you are at memorizing, reasoning, and mathematics.
intelligence is crucial because it helps us control our emotions; consequently, that will help us make better decisions.