Five Pillars of Islam Five Pillars of Islam The Five Pillars of Islam (' ; also ' "pillars of the religion") are five basic acts in Islam, considered mandatory by believers and are the foundation of Muslim life. They are summarized in the famous hadith of Gabriel. The Shia, Ahmadiyya, and Sunni agree on the essential details for the performance and practice of these acts, but the Shia do not refer to them by the same name (see Ancillaries of the Faith, for the Twelvers, and Seven pillars of Ismailism). They make up Muslim life, prayer, concern for the needy, self-purification, and the pilgrimage,
The Seven Pillars of Life The Seven Pillars of Life The Seven Pillars of Life are the essential principles of life described by Daniel E. Koshland in 2002 in order to create a universal definition of life. One stated goal of this universal definition is to aid in understanding and identifying artificial and extraterrestrial life. The seven pillars are Program, Improvisation, Compartmentalization, Energy, Regeneration, Adaptability, and Seclusion. These can be abbreviated as PICERAS. Koshland defines "Program" as an "organized plan that describes both the ingredients themselves and the kinetics of the interactions among ingredients as the living system persists through time." In natural life as