Exsanguination head that delivers a blow that is not fatal, proved by it being possible to reverse the procedure and revive the animal after the shock. Exsanguination Exsanguination is the loss of blood to a degree sufficient to cause death. One does not have to lose all of one's blood to cause death. Depending upon the age, health, and fitness level of the individual, people can die from losing half to two-thirds of their blood; a loss of roughly one-third of the blood volume is considered very serious. Even a single deep cut can warrant suturing and hospitalization, especially if trauma,
What Is History? looks at general theories, history only covers the unique aspects of history and is selective. Second reason, it cannot teach lessons which later on in this chapter he contradicts himself. Third objection, that historians are selective and their work may contain biases. Fourth objection that it cannot predict the future and final objection is that history is embedded in religion and biases. In his reasonings he clearly contradicts himself several times in what defines science and history. He was strongly against historians only using the empirical method to analyze the facts of history and felt there needed to be less