Hasidic philosophyHasidic philosophy or Hasidism (חסידות), alternatively transliterated as Hasidut or Chassidus, consists of the teachings of the Hasidic movement, which are the teachings of the Hasidic rebbes, often in the form of commentary on the Torah (the Five books of Moses) and Kabbalah (Jewish mysticism). Hasidism deals with a range of spiritual concepts such as God, the soul, and the Torah, dealing with esoteric matters but often making them understandable, applicable and finding practical expressions.
DevekutDevekut, debekuth, deveikuth or deveikus (Heb. דבקות; Mod. Heb. "dedication", traditionally "clinging on" to God) is a Jewish concept referring to closeness to God. It may refer to a deep, trance-like meditative state attained during Jewish prayer, Torah study, or when performing the 613 mitzvot (the "commandments"). It is particularly associated with the Jewish mystical tradition. דבק, or deveq, the modern Hebrew word for glue, literally means 'to cling'. It is sometimes referred to as devequt, "dvequt" or devequs.
RebbeA Rebbe (רבי) or Admor (אדמו״ר) is the spiritual leader in the Hasidic movement, and the personalities of its dynasties. The titles of Rebbe and Admor, which used to be a general honor title even before the beginning of the movement, became, over time, almost exclusively identified with its Tzaddikim. Today, rebbe is used in the following ways: Rabbi, a teacher of Torah – Yeshiva students or cheder (elementary school) students, when talking to their teacher, would address him with the honorific Rebbe, as the Yiddish-German equivalent to the Hebrew word rabbi ( ˈʁabi).
KabbalahKabbalah (קַבָּלָה Qabbālā, literally "reception, tradition") is an esoteric method, discipline and school of thought in Jewish mysticism. A traditional Kabbalist is called a Mekubbal ( Məqūbbāl "receiver"). The definition of Kabbalah varies according to the tradition and aims of those following it, from its origin in medieval Judaism to its later adaptations in Western esotericism (Christian Kabbalah and Hermetic Qabalah).
PrayerPrayer is an invocation or act that seeks to activate a rapport with an object of worship through deliberate communication. In the narrow sense, the term refers to an act of supplication or intercession directed towards a deity or a deified ancestor. More generally, prayer can also have the purpose of thanksgiving or praise, and in comparative religion is closely associated with more abstract forms of meditation and with charms or spells. Prayer can take a variety of forms: it can be part of a set liturgy or ritual, and it can be performed alone or in groups.