The word Epicureanism derives from the fusion of the name of the Greek philosopher Epicurus of Samos plus the suffix "ism" that refers to "current" or doctrine, so according to its origin Epicureanism can be described as a philosophical current proposed by character. The rae has in its famous dictionary two main meanings for the term, one of them denotes a system or doctrine of a philosophical type initiated by the Athenian philosopher Epicurus in the fourth century BC. C. later imparted by other philosophers; This doctrine is based on the search for a harmonious and happy life through the intelligence of pleasures.
The four fundamental elements or principles of Epicureanism for a happy life lie in the ideology that there is no reason to fear possible deities, given that they cannot come into contact with us in any way, either to punish us or to help us., by which it alludes that neither fears nor prayers have any use whatsoever; Another point is that there must be no reason why we fear death, because it is "nothing" for us; then he explains that evil and pain are easy to avoid; that no suffering or suffering lasts that long or forever and depending on its severity its period of time is known; also dictates thatgood and pleasure are easy to achieve; finally declares that where pleasure exists there is no place for sorrow and suffering.
For the philosopher Epicurus, an individual finds happiness instantly when he learns to control his fears, in addition to fear of any deity, at the end of his life or even the future; He also had the perception that the universe as such had no limits but was eternal, erected by bodies made up of indivisible atoms and space.