We all want to feel happy, and each of us has different ways of getting there.
Studies show that we are happiest when we are around those who are also happy. Stick with those who are joyful and let rub off on you.
Personal development is a lifelong process. It is a way for people to assess their skills and qualities, consider their aims in life and set goals in order to maximize potential.
Knowing your worth is a very personal thing and it really has nothing to do with anyone else.