Your need for the excitement of risk is an inexhaustible source of energy during a greater part of your life. This energy sometimes drives you to endeavors which may endanger your fortune and even your life. You are always obsessed by your idea and persist in advocating and spreading it no matter how it is accepted by society around you. Developing and putting into effect this idea produces in you a pleasurable state of mind and gives you a reason for living.

There are a relatively small number of such people in the world, but many of them are universally known because their conviction, faith and determination promulgated ideas that influenced history. Famous personages who are close to this type include the biblical Abraham, the apostle Paul, Mohammed, religious reformers and leaders like Martin Luther, John Calvin, Joan of Arc, explorers who changed the understanding of global geography like Columbus and Magellan, Galileo, Copernicus, philosopher-utopists like Thomas More, inventors like Fulton, social reformers like Emmeline Pankhurst and Mahatma Ghandi, and revolutionists like Robespierre and Lenin. There are also among them founders of various religious sects and of political movements.

This type of person may have ideas that are not necessarily earth-shaking or important to all of mankind, but they occupy him completely. These ideas may be of an invention, a scientific hypothesis or a special philosophically substantiated way of life or nutrition, such as Zen Buddhism or vegetarianism. Among this type are also found passionate collectors of paintings, books, stamps, etc., whose main goal is to obtain a rare painting, book or stamp.

The distinctive characteristic of such persons is their complete preoccupation with their idea; it becomes their purpose in life and they see their lives as the means to implement this idea or as the time period in which they can reach their goals. Their idea extremely important to them and without them they cannot imagine their lives.

Neither past nor present is actual for this type of person; he is pointed only towards the future, the time when his goal will be reached. Obstacles and dangers do not stop him; on the contrary, they stimulate his activity.

He treats people around him according to how these people see his ideas and goals: if these people share his goals he will treat them well; if they are indifferent or hostile to his ideas, he will be indifferent or hostile to them; and if they do not approve of them, or worse, are opposed to them, he will regard them as enemies and will hate them.

This type of person, if obsessed by social, political or religious ideas, sees all of mankind as the object of his concern, and he loves mankind as a whole more than individual people. He is ready to sacrifice individual people for the sake of a "common happiness" but not if those individuals are his faithful fellow-fighters. He is also ready to sacrifice himself for his idea. He does not spare either himself or others.

Such a person is egocentric in the sense that he considers himself the center of all events - but he is not egotistical. He does not have purely personal interests. Food for him is, for the most part, not a source of pleasure but only the means to satisfy his hunger. He is capable of enjoying his food but often has special tastes: food must be cooked in a special way, or served at a specific temperature, etc. He does not care for entertainment, except perhaps talking about subjects of interest to him. However, his interests often range beyond the limits of his main idea or obsession and his knowledge in different spheres is striking. He will have his own point of view on all subjects and it is almost always interesting to listen to what he has to say.

He is often surrounded by followers or disciples who are equally passionate about his ideas, but he has only one or two really close friends. He is indifferent to the opposite sex although he can experience a type of love towards one of his admirers, who becomes his main comrade-in-arms.