Real psychology behind successful marketing

Marketing have two major important psychological aspects, they are

"growing Fear & anxiety to demand a particular product/service"

• these two factors play a major role in marketing. Modern marketing expert need to find it's deepest impact by extensive research works.
• the modern men have always a fear/anxiety towards their surroundings.
• in future these psychological traits play a major in entire marketing field.
• the rapid pace of development create numerous opportunities in this marketing area.
• commonly the types of fear/anxiety level marketing have three phases.
• first phase- upper level need, second is middle level ,third is lower level/common level.
• the first phase of fear is upper level fear/premium level fear, in this area world business generate a stable income.
• but in second level or third level, is the major profitable business in this marketing field.