Suicide methods named so for their association with legends of romantic tragedy. Suicide methods A suicide method is any means by which a person completes suicide, purposely ending their life. Suicide by cutting might involve exsanguination, infarction, septic shock from certain ruptures such as appendicitis, or drowning from a lung contusion. Exsanguination involves reducing the volume and pressure of the blood to below critical levels by inducing massive blood loss. It is usually the result of damage inflicted on arteries. The carotid, radial, ulnar or femoral arteries may be targeted. Death may occur directly as a result of the desanguination of the
History of scientific method for finding a first principle: the ancient Aristotelian method of induction ("istiqra"), and the more recent method of examination and experimentation ("tajriba"). Avicenna criticized Aristotelian induction, arguing that "it does not lead to the absolute, universal, and certain premises that it purports to provide." In its place, he advocated "a method of experimentation as a means for scientific inquiry." Earlier, in "The Canon of Medicine" (1025), Avicenna was also the first to describe what is essentially methods of agreement, difference and concomitant variation which are critical to inductive logic and the scientific method. However, unlike his contemporary al-Biruni's scientific method,