VegetarianismVegetarianism is the practice of abstaining from the consumption of meat (red meat, poultry, seafood, insects, and the flesh of any other animal). It may also include abstaining from eating all by-products of animal slaughter. Vegetarianism may be adopted for various reasons. Many people object to eating meat out of respect for sentient animal life. Such ethical motivations have been codified under various religious beliefs as well as animal rights advocacy.
EgoismEgoism is a philosophy concerned with the role of the self, or , as the motivation and goal of one's own action. Different theories of egoism encompass a range of disparate ideas and can generally be categorized into descriptive or normative forms. That is, they may be interested in either describing that people do act in self-interest or prescribing that they should. Other definitions of egoism may instead emphasise action according to one's will rather than one's self-interest, and furthermore posit that this is a truer sense of egoism.
Ancient Greek philosophyAncient Greek philosophy arose in the 6th century BC, marking the end of the Greek Dark Ages, a period lasting more than 1,800 years. Greek philosophy continued throughout the Hellenistic period and the period in which Greece and most Greek-inhabited lands were part of the Roman Empire. Philosophy was used to make sense of the world using reason. It dealt with a wide variety of subjects, including astronomy, epistemology, mathematics, political philosophy, ethics, metaphysics, ontology, logic, biology, rhetoric and aesthetics.
EssenesThe Essenes (ˈɛsiːnz,_ɛˈsiːnz; Hebrew: , Isiyim; Greek: Ἐσσηνοί, Ἐσσαῖοι, or Ὀσσαῖοι, Essenoi, Essaioi, Ossaioi) were a mystic Jewish sect during the Second Temple period that flourished from the 2nd century BCE to the 1st century CE. The Essene movement likely originated as a distinct group among Jews during Jonathan Apphus' time, driven by disputes over Jewish law and the belief that Jonathan's high priesthood was illegitimate. Most scholars think the Essenes seceded from the Zadokite priests.
Crates of ThebesCrates (Κράτης ὁ Θηβαῖος; c. 365 – c. 285 BC) of Thebes was a Greek Cynic philosopher, the principal pupil of Diogenes of Sinope and the husband of Hipparchia of Maroneia who lived in the same manner as him. Crates gave away his money to live a life of poverty on the streets of Athens. Respected by the people of Athens, he is remembered for being the teacher of Zeno of Citium, the founder of Stoicism. Various fragments of Crates' teachings survive, including his description of the ideal Cynic state.
Advaita VedantaAdvaita Vedanta (ʌdˈvaɪtə_vɛˈdɑːntə; अद्वैत वेदान्त, ) is a school of Hindu philosophy and a Hindu sādhanā, a path of spiritual discipline and experience. In a narrow sense it refers to the oldest extant scholarly tradition of the orthodox Hindu school Vedānta, written in Sanskrit; in a broader sense it refers to a popular, syncretic tradition, blending Vedānta with other traditions and producing works in vernacular.
Clement of AlexandriaTitus Flavius Clemens, also known as Clement of Alexandria (Κλήμης ὁ Ἀλεξανδρεύς; 150 – 215 AD), was a Christian theologian and philosopher who taught at the Catechetical School of Alexandria. Among his pupils were Origen and Alexander of Jerusalem. A convert to Christianity, he was an educated man who was familiar with classical Greek philosophy and literature. As his three major works demonstrate, Clement was influenced by Hellenistic philosophy to a greater extent than any other Christian thinker of his time, and in particular, by Plato and the Stoics.
Jesus PrayerThe Jesus Prayer, also known as The Prayer, is a short formulaic prayer, esteemed and advocated especially in Eastern Christianity: "Lord Jesus Christ, Son of God, have mercy on me, a sinner." It is often repeated continually as a part of personal ascetic practice, its use being an integral part of the eremitic tradition of prayer known as hesychasm.
MartyrA martyr (μάρτυς, mártys, "witness", or μαρτυρία, marturia, stem μαρτυρ-, martyr-) is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an external party. In the martyrdom narrative of the remembering community, this refusal to comply with the presented demands results in the punishment or execution of an individual by an oppressor.
Apollonius of TyanaApollonius of Tyana (Ἀπολλώνιος; بلينس; अपालुन्यःc. 15 – c. 100 AD) was a first-century Greek philosopher and religious leader from the town of Tyana, Cappadocia in Roman Anatolia, who spent his life travelling and teaching in the Middle East, North Africa and South Asia. He is a central figure in Neopythagoreanism and was one of the most famous "miracle workers" of his day. His exceptional personality and his mystical way of life, which was regarded as exemplary, impressed his contemporaries and had a lasting cultural influence.
