welcome back to spotlight i'm algor nabhan just a reminder that my guest in the city had today is me high cheek sent me high professor author of the positive psychology concept. let's talk about about the concept and evolution you say you say they they they go together if you say human beings are and they you. unique opportunity the how the unique opportunity and obligation to become conscious but disciplined in evolution what does that mean and what does one have to do to take part in having the nation. well there is a saying that because. of all the life forms and on this planet somehow we. hundreds of thousands of years ago our ancestors started developing a new organ that was very underdeveloped before even in the apes the which is the brain of course and in the brain the. whole new whole new way of living which is not just the life of the physical senses experience but also the life of the mind so this that we imagine things that don't take exist we hope for things that are not really the but we hope they will happen and so forth this is a whole new stage in the overall picture