[1][5] Hasidic philosophy begins with the teachings of Yisroel ben Eliezer known as the Baal Shem Tov and his successors (most notably Dov Ber the Maggid of Mezeritch and his students).
The Holy Jew pursued a more introspective course, maintaining that the rebbes duty was to serve as a spiritual mentor for a more elitist group, helping them to achieve a senseless state of contemplation, aiming to restore man to his oneness with God which Adam supposedly lost when he ate the fruit of the Tree of Knowledge.
Gathering a small group of devout scholars who sought to attain spiritual perfection, whom he often berated and mocked, he always stressed the importance of both somberness and totality, stating it was better to be fully wicked than only somewhat good.
[citation needed] The Chabad school, also called Lubavitch after the village in White Russia where it subsequently settled, was founded by Shneur Zalman of Liadi from among the circle of Dov Ber of Mezeritch, and was elaborated over 7 generations by his successors until the late 20th century.
Chabad was originally the more inclusive term, as it also generated a number of short lived offshoots, but hereditary dynasticism defined the main branch, which became publicly prominent for its outreach to the wider Jewish world under the post-war leadership of the last Lubavitcher Rebbe.
This enables the insights of mysticism, through Hitbonenut contemplation during prayer, to be translated into inward emotions and practical action, while forming a precise analogical understanding for philosophical articulation of divinity.
Nachman said he was the true Tzadik of the generation who cleaves to God by prophetic perfection, and regarded himself as a new Kabbalistic revelation in succession to Isaac Luria and the Baal Shem Tov.
[23][24] Nachman's personality and thought comprise the anti-rational pole of Hasidism, deriding the logical limitations of medieval Jewish philosophy to reach mystical union and the revelation of the Kabbalistic Divine "Nothingness" Absolute.
[25] Imagination occupies a central position, drawing from prophecy, and perfecting faith, new Torah revelation, melody, joy, laughter, simplicity, and personal secluded prayer, by casting away the rational mind.
[26] Actions of "smallness" (foolish madness) nullify the ego, and relate to the folly of material existence, and the comic playfulness of Judaic observance, which like the world becomes only real and Divinely meaningful with the longing and cleaving to God of deveikut mysticism.
He mocked attempts to perceive the nature of infinite-finite dialectics and the manner in which God still occupies the Vacant Void of Creation albeit not, stating these were paradoxical, beyond human understanding.
[28] The most fundamental theme underlying all Hasidic theory is the immanence of God in the universe, often expressed in a phrase from the Tikunei haZohar, "Leit Atar panuy mi-néya" (Aramaic: "no site is devoid of it").
Thus, a Vacant Void (Khalal panui) was created, bereft from obvious presence, and therefore able to entertain free will, contradictions and other phenomena seemingly separate from God Himself, which would have been impossible within His original, perfect existence.
[29] Thus, there is a dualism between the true aspect of everything and the physical side, false, but ineluctable, with each evolving into the other: as God must compress and disguise Himself, so must humans and matter in general ascend and reunite with the omnipresence.
Kabbalah stressed the importance of this dialectic, but mainly (though not exclusively) evoked it in cosmic terms, referring for example to the manner in which God progressively diminished Himself into the world through the various dimensions, or Sefirot.
All Hasidic schools devoted a prominent place in their teaching, with differing accentuation, to the interchanging nature of Ein, both infinite and imperceptible, becoming Yesh, "Existent" – and vice versa.
Rachel Elior noted: "reality lost its static nature and permanent value, now measured by a new standard, seeking to expose the Godly, boundless essence, manifest in its tangible, circumscribed opposite.
Hasidism teaches that while a superficial observance of the universe by the "eyes of the flesh" (Einei ha-Basar) purportedly reflects the reality of all things profane and worldly, a true devotee must transcend this illusory façade and realize that there is nothing but God.
Many tracts have been devoted to the subject, acknowledging that the "callous and rude" flesh hinders one from holding fast to the ideal, and these shortcomings are extremely hard to overcome even in the purely intellectual level, a fortiori in actual life.
[33] Yet another reflection of the Ein-Yesh dialectic is pronounced in the transformation of evil to goodness and the relations between these two poles and other contradicting elements – including various traits and emotions of the human psyche, like pride and humility, purity and profanity, et cetera.
[34] While its mystical and ethical teachings are not easily sharply distinguished from those of other Jewish currents, the defining doctrine of Hasidism is that of the saintly leader, serving both as an ideal inspiration and an institutional figure around whom followers are organized.
The idea that, in every generation, there are righteous persons through whom the divine effluence is drawn to the material world is rooted in the kabbalistic thought, which also claims that one of them is supreme, the reincarnation of Moses.
Hasidism elaborated the notion of the Tzaddiq into the basis of its entire system – so much that the very term gained an independent meaning within it, apart from the original which denoted God-fearing, highly observant people.
[35] When the sect began to attract following and expanded from a small circle of learned disciples to a mass movement, it became evident that its complex philosophy could be imparted only partially to the new rank and file.
At least two leaders radicalized in this sphere and caused severe controversy: Nachman of Breslov, who declared himself the only true Tzaddiq, and Menachem Mendel Schneerson, whom many of his followers believed to be the Messiah.
[38] The Saintly forged a well-defined relationship with the masses: they provided the latter with inspiration, were consulted in all matters, and were expected to intercede on behalf of their adherents with God and ensure they gained financial prosperity, health and male offspring.
But by the dawn of the 19th century, the Righteous began to claim legitimacy by descent to the masters of the past, arguing that since they linked matter with infinity, their abilities had to be associated with their own corporeal body.
Even motifs presented by scholars in the past as unique Hasidic contributions were later revealed to have been common among both their predecessors and opponents, all the more so regarding many other traits that are widely extant – these play, Dan added, "a prominent role in modern non-Hasidic and anti-Hasidic writings as well".
Some, like Louis Jacobs, regarded the early masters as innovators who introduced "much that was new if only by emphasis";[52] others, primarily Mendel Piekarz, argued to the contrary that but a little was not found in much earlier tracts, and the movement's originality lay in the manner it popularized these teachings to become the ideology of a well-organized sect.
[53] Among the traits particularly associated with Hasidism in common understanding which are in fact widespread, is the importance of joy and happiness at worship and religious life – though the sect undoubtedly stressed this aspect and still possesses a clear populist bent.