Psychology facts about Relationships || Psychology of human behavior

Find out the psychology facts about love and humanity with this video. You'll learn about the four types of love and why we need at least one type of unconditional love to be happy.

It's no secret that love is an important part of our lives. As it turns out, there are four different types of love and each one fulfills a different need. Knowing the differences between the types of loves can help us all understand what we want in relationships and why we want them.