I think all the theorist are amazing in their own ways. I can relate to most but I think that Sigmund Freud is one my favorites. Freud believed that personality develops through a series of stages. Emotional experiences in childhood have profound effects on a person as an adult. Which is very true because as a child I was taken away in foster care and I moved homes to homes and to homes when not knowing where your real house is or shall I say where to call home.