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,
History of scientific method ('canon', a straight edge or ruler, thus any type of measure or standard, referred to as 'canonic'), Epicurus laid out his first rule for inquiry in physics: 'that the "first concepts be seen", and that they "not require demonstration" '. His second rule for inquiry was that prior to an investigation, "we are to have self-evident concepts", so that we might infer [ἔχωμεν οἷς σημειωσόμεθα] both what is expected [τò προσμένον], and also what is non-apparent [τò ἄδηλον]. Epicurus applies his method of inference (the use of observations as signs, Asmis' summary, p. 333: "the method of using the phenomena