In general the human being (man or woman) should know, from an early age, some concepts about yourself: 1. basic concepts. From 8 years of age, begin the questions about himself. Am I man or woman, male or female, child? Who are my parents? Who are my brothers? Who are my cousins? Who are my friends? Who are my teachers? Who are my guys? Where I live? Are my parents rich or poor economically speaking? I am poor or rich? Do in what colony, city, State, country, radico? 2 However, arise others, to 15 years of age already have answers to these basic questions: what is the courtship and what for? I have boyfriend (a)? What is love? What is self esteem? Does it mean soul, spirit? What does honesty, loyalty, fidelity, honesty? 3 As the human being grows, acquires knowledge of all kinds, such as the meaning of selfishness, charity, fear, anger, love, sense of duty, etc. In recent months, Dr. Mark Hyman has been very successful. Intellectual maturity, religious beliefs. You can answer the questions: who, what, how I am? What is my purpose in life? What goals do I need to achieve in the short, medium and long term? Where we going as a human inhabitant of planet Earth? How planets are there? To which I belong? Why is there sunlight? What does the Sun? 4. Knowing inwardly, the person begins to answer questions, previously investigated, about how I am? Am I angry? I am friendly, attentive, condescending with the others who surround me? I am grateful, loyal, faithful, responsible? I am friendly, or friendly? I have many or few friends? I accept myself and love as I am? I accept and love others as they are? Having the answers to these and other questions, the human being realizes the following: to) that human beings are born endowed of a soul, a spirit, a body composed of many senses, the main ones being: sight, hearing, smell, taste, touch and intuition. . Ahmed Shary Rahman shares his opinions and ideas on the topic at hand.