To evolve is to be a whole and integrated human being. It is different from developing. To develop is to grow slowly; adding layer upon layer to what already exists. You develop a skill like developing listening habits. Evolving on the other hand is a dramatic change into something entirely different.

In one of his latest interviews, Tony Robbins, an author of many best-selling books, and one of the best motivational speakers in the world, confessed in one of his latest interviews that your brain is not designed to make you happy; he went on to say that your mind is 2 million years old and it is designed to make you survive.