What is Buddhism, how you can define it, which are it’s history, principles, philosophies? Continuing to follow Wikipedia, which has excellent articles on this subject, sharing some links to eventually deepen a personal research, we are trying, in this beginning, to picture out the big context in order to understand a personal destiny, which development could be interesting for everybody. Zen Buddhism comes obviously from Buddhism, and probably a Zen enlightenment is not very different from a Buddhist enlightenment. So, here, for the beginning, the brief description of the religion itself:

Buddhism is a nontheistic religion that encompasses a variety of traditions, beliefs and practices largely based on teachings attributed to Siddhartha Gautama, who is commonly known as the Buddha, meaning “the awakened one”. Two major extant branches of Buddhism are generally recognized: Theravada (“The School of the Elders”) and Mahayana (“The Great Vehicle”).

Theravada has a widespread following in Sri Lanka and Southeast Asia (Cambodia, Laos, Thailand, Myanmar etc.). Mahayana is found throughout East Asia (China, Korea, Japan, Vietnam, Singapore, Taiwan etc.) and includes the traditions of Pure Land, Zen, Nichiren Buddhism, Tibetan Buddhism, Shingon, and Tiantai (Tendai). In some classifications, Vajrayana—practiced mainly in Tibet and Mongolia, and adjacent parts of China and Russia—is recognized as a third branch, with a body of teachings attributed to Indian siddhas, while others classify it as a part of Mahayana.

Buddhist schools vary on the exact nature of the path to liberation, the importance and canonicity of various teachings and scriptures, and especially their respective practices. One consistent belief held by all Buddhist schools is the lack of a Creator deity. The foundations of Buddhist tradition and practice are the Three Jewels: the Buddha, the Dharma (the teachings), and the Sangha (the community). Taking “refuge in the triple gem” has traditionally been a declaration and commitment to being on the Buddhist path, and in general distinguishes a Buddhist from a non-Buddhist. Other practices may include following ethical precepts; support of the monastic community; renouncing conventional living and becoming a monastic; the development of mindfulness and practice of meditation; cultivation of higher wisdom and discernment; study of scriptures; devotional practices; ceremonies; and in the Mahayana tradition, invocation of buddhas and bodhisattvas.

About History

Buddhism may have spread only slowly in India until the time of the Mauryan emperor Ashoka, who was a public supporter of the religion. The support of Aśoka and his descendants led to the construction of mores tūpas (Buddhist religious memorials) and to efforts to spread Buddhism throughout the enlarged Maurya empire and even into neighboring lands—particularly to the Iranian-speaking regions of Afghanistan and Central Asia, beyond the Mauryas’ northwest border, and to the island of Sri Lanka south of India. These two missions, in opposite directions, would ultimately lead, in the first case to the spread of Buddhism into China, and in the second case, to the emergence of Theravāda Buddhism and its spread from Sri Lanka to the coastal lands of Southeast Asia.

This period marks the first known spread of Buddhism beyond India. According to the edicts of Aśoka, emissaries were sent to various countries west of India to spread Buddhism (Dharma), particularly in eastern provinces of the neighboring Seleucid Empire, and even farther to Hellenistic kingdoms of the Mediterranean. It is a matter of disagreement among scholars whether or not these emissaries were accompanied by Buddhist missionaries.

The gradual spread of Buddhism into adjacent areas meant that it came into contact with new ethnical groups. During this period Buddhism was exposed to a variety of influences, from Persian and Greek civilization, to changing trends in non-Buddhist Indian religions—themselves influenced by Buddhism. Striking examples of this syncretistic development can be seen in the emergence of Greek-speaking Buddhist monarchs in the Indo-Greek Kingdom, and in the development of the Greco-Buddhist art of Gandhāra. A Greek king, Menander, has even been immortalized in the Buddhist canon.

The Theravada school spread south from India in the 3rd century BCE, to Sri Lanka and Thailand and Burma and later also Indonesia. The Dharmagupta school spread (also in 3rd century BCE) north to Kashmir, Gandhara and Bactria (Afghanistan).

The Silk Road transmission of Buddhism to China is most commonly thought to have started in the late 2nd or the 1st century CE, though the literary sources are all open to question. The first documented translation efforts by foreign Buddhist monks in China were in the 2nd century CE, probably as a consequence of the expansion of the Kushan Empire into the Chinese territory of the Tarim Basin.

In the 2nd century CE, Mahayana Sutras spread to China, and then to Korea and Japan, and were translated into Chinese. During the Indian period of Esoteric Buddhism (from the 8th century onwards), Buddhism spread from India to Tibet and Mongolia.

So, in the first centuries after the death of the historical Buddha, his teachings began to spread in all directions finding their way until today. What unites a single man from India born more than two thousand five hundred years ago to us? And why is his example followed nowadays by nearly 500. Millions people on this planet? It follows a brief description of Buddhist concepts, which represent the core of his teachings:

Buddhist Concepts

Saṃsāra

Within Buddhism, samsara is defined as the continual repetitive cycle of birth and death that arises from ordinary beings’ grasping and fixating on a self and experiences. Specifically, samsara refers to the process of cycling through one rebirth after another within the six realms of existence, where each realm can be understood as physical realm or a psychological state characterized by a particular type of suffering. Samsara arises out of avidya (ignorance) and is characterized by dukkha (suffering, anxiety, dissatisfaction). In the Buddhist view, liberation from samsara is possible by following the Buddhist path.

Karma

In Buddhism, Karma (from Sanskrit: “action, work”) is the force that drives saṃsāra—the cycle of suffering and rebirth for each being. Good, skillful deeds (Pāli: “kusala”) and bad, unskillful (Pāli: “akusala”) actions produce “seeds” in the mind that come to fruition either in this life or in a subsequent rebirth. The avoidance of unwholesome actions and the cultivation of positive actions is called śīla (from Sanskrit: “ethical conduct”).

In Buddhism, karma specifically refers to those actions of body, speech or mind that spring from mental intent (“cetana”), and bring about a consequence or fruit, (phala) or result (vipāka).

In Theravada Buddhism there can be no divine salvation or forgiveness for one’s karma, since it is a purely impersonal process that is a part of the makeup of the universe. In Mahayana Buddhism, the texts of certain Mahayana sutras (such as the Lotus Sutra, the Angulimaliya Sutra and the Nirvana Sutra) claim that the recitation or merely the hearing of their texts can expunge great swathes of negative karma. Some forms of Buddhism (for example, Vajrayana) regard the recitation of mantras as a means for cutting off of previous negative karma. The Japanese Pure Land teacher Genshin taught that Amida Buddha has the power to destroy the karma that would otherwise bind one in saṃsāra.

Rebirth

Rebirth refers to a process whereby beings go through a succession of lifetimes as one of many possible forms of sentient life, each running from conception to death. Buddhism rejects the concepts of a permanent self or an unchanging, eternal soul, as it is called in Hinduism and Christianity. According to Buddhism there ultimately is no such thing as a self independent from the rest of the universe (the doctrine of anatta). Buddhists also refer to themselves as the believers of the anatta doctrine—Nairatmyavadin or Anattavadin. Rebirth in subsequent existences must be understood as the continuation of a dynamic, ever-changing process of “dependent arising” (“pratītyasamutpāda”) determined by the laws of cause and effect (karma) rather than that of one being, transmigrating or incarnating from one existence to the next.

Suffering’s causes and solution

The Four Noble Truths
The teachings on the Four Noble Truths are regarded as central to the teachings of Buddhism, and are said to provide a conceptual framework for Buddhist thought. These four truths explain the nature of dukkha (suffering, anxiety, unsatisfactoriness), its causes, and how it can be overcome.

The four truths

The truth of dukkha (suffering, anxiety, unsatisfactoriness
The truth of the origin of dukkha
The truth of the cessation of dukkha
The truth of the path leading to the cessation of dukkha

The first truth explains the nature of dukkha. Dukkha is commonly translated as “suffering”, “anxiety”, “unsatisfactoriness”, “unease”, etc., and it is said to have the following three aspects:

The obvious suffering of physical and mental illness, growing old, and dying.
The anxiety or stress of trying to hold onto things that are constantly changing.
A subtle dissatisfaction pervading all forms of life, due to the fact that all forms of life are changing, impermanent and without any inner core or substance. On this level, the term indicates a lack of satisfaction, a sense that things never measure up to our expectations or standards.

The second truth is that the origin of dukkha can be known. Within the context of the four noble truths, the origin of dukkha is commonly explained as craving (Pali: tanha) conditioned by ignorance (Pali: avijja). On a deeper level, the root cause of dukkha is identified as ignorance (Pali: avijja) of the true nature of things.

The third noble truth is that the complete cessation of dukkha is possible, and the fourth noble truth identifies a path to this cessation.

Noble Eightfold Path

The Noble Eightfold Path—the fourth of the Buddha’s Noble Truths—consists of a set of eight interconnected factors or conditions, that when developed together, lead to the cessation of dukkha. These eight factors are: Right View (or Right Understanding), Right Intention (or Right Thought), Right Speech, Right Action, Right Livelihood, Right Effort, Right Mindfulness, and Right Concentration.

The eight factors of the path are not to be understood as stages, in which each stage is completed before moving on to the next. Rather, they are understood as eight significant dimensions of one’s behaviour—mental, spoken, and bodily—that operate in dependence on one another; taken together, they define a complete path, or way of living.

Nirvana (Sanskrit; Pali: “Nibbana”) means “cessation”, “extinction” (of craving and ignorance and therefore suffering and the cycle of involuntary rebirths (saṃsāra)), “extinguished”, “quieted”, “calmed”; it is also known as “Awakening” or “Enlightenment” in the West. The term for anybody who has achieved nirvana, including the Buddha, is arahant.

Bodhi (Pāli and Sanskrit, in devanagari: बॊधि) is a term applied to the experience of Awakening of arahants. Bodhi literally means “awakening”, but it is more commonly translated into English as “enlightenment”. In Early Buddhism, bodhi carried a meaning synonymous to nirvana, using only some different metaphors to describe the experience, which implies the extinction of raga (greed, craving), dosa (hate, aversion) and moha (delusion). In the later school of Mahayana Buddhism, the status of nirvana was downgraded in some scriptures, coming to refer only to the extinction of greed and hate, implying that delusion was still present in one who attained nirvana, and that one needed to attain bodhi to eradicate delusion.

The term parinirvana is also encountered in Buddhism, and this generally refers to the complete nirvana attained by the arahant at the moment of death, when the physical body expires.

Bodhisattvas

Bodhisattva means “enlightenment being”, and generally refers to one who is on the path to buddhahood. Traditionally, a bodhisattva is anyone who, motivated by great compassion, has generated bodhicitta, which is a spontaneous wish to attain Buddhahood for the benefit of all sentient beings. Theravada Buddhism primarily uses the term in relation to Gautama Buddha’s previous existences, but has traditionally acknowledged and respected the bodhisattva path as well.

Refuge in the Three Jewels

Traditionally, the first step in most Buddhist schools requires taking refuge in the Three Jewels (Sanskrit: tri-ratna, Pāli: ti-ratana) as the foundation of one’s religious practice. Tibetan Buddhism sometimes adds a fourth refuge, in the lama. In Mahayana, the person who chooses the bodhisattva path makes a vow or pledge, considered the ultimate expression of compassion. In Mahayana, too, the Three Jewels are perceived as possessed of an eternal and unchanging essence and as having an irreversible effect: “The Three Jewels have the quality of excellence. Just as real jewels never change their faculty and goodness, whether praised or reviled, so are the Three Jewels (Refuges), because they have an eternal and immutable essence. These Three Jewels bring a fruition that is changeless, for once one has reached Buddhahood, there is no possibility of falling back to suffering.”

The Three Jewels are:

The Buddha. This is a title for those who have attained Nirvana. See also the Tathāgata and Gautama Buddha. The Buddha could also be represented as a concept instead of a specific person: the perfect wisdom that understands Dharma and sees reality in its true form. In Mahayana Buddhism, the Buddha can be viewed as the supreme Refuge: “Buddha is the Unique Absolute Refuge. Buddha is the Imperishable, Eternal, Indestructible and Absolute Refuge.”

The Dharma. The teachings or law of nature as expounded by the Gautama Buddha. It can also, especially in Mahayana, connote the ultimate and sustaining Reality that is inseparable from the Buddha. Further, from some Mahayana perspectives, the Dharma embodied in the form of a great sutra (Buddhic scripture) can replace the need for a personal teacher and can be a direct and spontaneous gateway into Truth (Dharma). This is especially said to be the case with the Lotus Sutra. Dr. Hiroshi Kanno writes of this view of the Lotus Sutra: “it is a Dharma-gate of sudden enlightenment proper to the Great Vehicle; it is a Dharma-gate whereby one awakens spontaneously, without resorting to a teacher”.
The Sangha. Those who have attained any of the Four stages of enlightenment, or simply the congregation of monastic practitioners. The monks’ order, which began during the lifetime of the Buddha, is among the oldest organizations on Earth.
According to the scriptures, Gautama Buddha presented himself as a model. The Dharma offers a refuge by providing guidelines for the alleviation of suffering and the attainment of Nirvana. The Sangha is considered to provide a refuge by preserving the authentic teachings of the Buddha and providing further examples that the truth of the Buddha’s teachings is attainable.

Meditation

Buddhist meditation is fundamentally concerned with two themes: transforming the mind and using it to explore itself and other phenomena. According to Theravada Buddhism the Buddha taught two types of meditation, samatha meditation (Sanskrit: śamatha) and vipassanā meditation (Sanskrit: vipaśyanā). In Chinese Buddhism, these exist (translated chih kuan), but Chán (Zen) meditation is more popular.

What is the status quo of Buddhism today? Where does it has its home, its believers and practitioners? What about a Korean Zen School in Kansas or Austria? We are living in the age of globalization.

Buddhism today

By the late Middle Ages, Buddhism had become virtually extinct in India, and although it continued to exist in surrounding countries, its influence was no longer expanding. It is now again gaining strength worldwide. China and India are now starting to fund Buddhist shrines in various Asian countries as they compete for influence in the region.

Most Buddhist groups in the West are nominally affiliated with at least one of these three traditions:

Theravada Buddhism, using Pāli as its scriptural language, is the dominant form of Buddhism in Cambodia, Laos, Thailand, Sri Lanka, and Burma. The Dalit Buddhist movement in India (inspired by B. R. Ambedkar) also practices Theravada.
East Asian forms of Mahayana Buddhism that use Chinese scriptures are dominant in most of China, Japan, Korea, Taiwan, Singapore and Vietnam as well as such communities within Indochina, Southeast Asia and the West. Vietnam and Singapore are major concentrations of Mahayana Buddhism in Southeast Asia.
Tibetan Buddhism is found in Tibet, Bhutan, Nepal, Mongolia, areas of India (it’s the majority religion in Ladakh; significant population in Himachal Pradesh, Arunachal Pradesh and Sikkim), China (particularly in Inner Mongolia), and Russia (mainly Kalmykia, Buryatia, and Tuva).
Formal membership varies between communities, but basic lay adherence is often defined in terms of a traditional formula in which the practitioner takes refuge in The Three Jewels: the Buddha, the Dharma (the teachings of the Buddha), and the Sangha (the Buddhist community). At the present time, the teachings of all three branches of Buddhism have spread throughout the world, and Buddhist texts are increasingly translated into local languages. While in the West Buddhism is often seen as exotic and progressive, in the East it is regarded as familiar and traditional. Buddhists in Asia are frequently well organized and well funded. In a number of countries, it is recognized as an official religion and receives state support. Modern influences increasingly lead to new forms of Buddhism that significantly depart from traditional beliefs and practices.

Demographics

Buddhism is practiced by an estimated 488 million, 495 million, or 535 million people as of the 2010s, representing 7% to 8% of the world’s total population.

China is the country with the largest population of Buddhists, approximately 244 million or 18.2% of its total population. They are mostly followers of Chinese schools of Mahayana, making this the largest body of Buddhist traditions. Mahayana, also practiced in broader East Asia, is followed by over half of world Buddhists.

According to a demographic analysis reported by Peter Harvey (2013) Mahayana has 360 million adherents; Theravada has 150 million adherents; and Vajrayana has 18,2 million adherents. Seven million additional Buddhists are found outside of Asia.

According to Johnson and Grim (2013), Buddhism has grown from a total of 138 million adherents in 1910, of which 137 million were in Asia, to 495 million in 2010, of which 487 million are in Asia.

Links

An interesting link: Buddhanet.net, a Buddhist Education and Information Network, which hosts tons of sources. These concern general issues of Buddhism, Buddha’s life and his teachings.

The selection is intended to be a practical, introductory guide for reading or research on the history of Buddhism. It is by no means an exhaustive bibliography. It contains only books and monographs – no journal articles – and confines itself where possible to accessible works with significant historical and/or sociological content. Most of the works listed are in English and in print, or at least widely available in libraries.

The largest Theravada Buddhist encyclopedia: Dhammawiki.

Tricycle, The Buddhist Review, an independent, non sectarian quarterly magazine established in 1991 in New York City.

Palikanon.com, texts from the Palikanon in German and English