Mahayana means "Great Vehicle"—large enough to carry all beings to enlightenment. This is Mahayana's self-description; Theravada practitioners don't accept the implied contrast that theirs is a "lesser vehicle."

Mahayana sutras were composed from 1st century BCE through several centuries CE—long after the historical Buddha. They claim to be the Buddha's teachings preserved by bodhisattvas or revealed when the time was right. This is religious claim, not historical fact.

Emptiness doesn't mean "nothingness." It means things lack independent, permanent essence—they exist only in dependence on causes and conditions. This insight allows bodhisattvas to work in the world without attachment.

Jiriki (self-power): Liberation through one's own effort. Tariki (other-power): Liberation through Amitabha Buddha's compassionate power. This distinction became central in Japanese Pure Land Buddhism, especially with Shinran (13th century).

Like the Jesus Prayer in Christianity ("Lord Jesus Christ, have mercy on me"), dhikr in Islam ("Allah"), or mantras in Hinduism, Pure Land uses repetitive sacred phrases for spiritual transformation and mental focus.

Zen comes from Japanese pronunciation of Chinese "Chan" (禪), which derives from Sanskrit "dhyana" (meditation). The name emphasizes meditation as the heart of practice.

Koans aren't riddles with answers but tools to transcend ordinary conceptual thinking. They function within teacher-student relationships in traditional Zen monasteries. Modern usage sometimes differs from traditional institutional contexts.

Traditional framing opposes sudden (Rinzai) and gradual (Soto) enlightenment. Modern scholars question this strict dichotomy—better understood as different emphasis on method rather than absolute opposition. Both aim for same realization.

Tantras are a genre of Buddhist scriptures that emphasize method—ritual, visualization, mantra, and meditation techniques. They build on Mahayana foundations (compassion, emptiness, bodhisattva vows) rather than replacing them.

Many tantra-based practices are traditionally done after empowerment (initiation) and under teacher guidance.

Deity yoga is a structured meditation in which practitioners visualize an enlightened figure (a yidam) and may visualize themselves as that figure. This is not theistic worship; it is identity training meant to reshape perception and emotion.

The “deity” represents awakened qualities (wisdom, compassion, fearlessness). The practice rehearses “seeing like a Buddha.”

• Mantra: sacred sound or phrase used to focus attention and embody meaning.
• Mudra: ritual hand gesture that expresses meaning through the body.
• Mandala: symbolic “map” of an awakened world used in visualization and ritual.

Together they train speech, body, and perception as one integrated practice system.

A prayer wheel is a cylindrical wheel filled with written mantras (often on scrolls) that is rotated as a devotional practice. Turning the wheel is traditionally understood as a way of “reciting” the mantra and generating merit and compassion.

Prayer wheels are especially associated with Tibetan Buddhism and are commonly linked to the mantra “Om Mani Padme Hum”, connected with Avalokiteśvara (Chenrezig), the bodhisattva of compassion.

In classroom terms: it is mantra practice embodied—sound, intention, and repetition expressed through motion.

These are not gods in a theistic sense. They are meditational forms—symbolic embodiments of awakened qualities (compassion, wisdom, fearless clarity).

In deity yoga, students should picture a structured mental training: imagery + mantra + intention shape attention and identity.

Historically, tantric texts include rites for protection, healing, averting harm, etc. Outsiders may label this “magic.”

Practitioners typically frame these practices within Buddhist ethics and compassion (skillful means), not as mere sorcery.

A mudra is a symbolic hand gesture used in Buddhist meditation and ritual. The word means “seal” or “sign.” Mudras express specific meanings—such as compassion, protection, teaching, or wisdom—through the body.

In Vajrayana Buddhism, mudras are often performed together with mantra (sacred sound) and visualization, so that body, speech, and mind are all engaged in the practice.

In Western pop culture, “tantra” is often reduced to sexuality. That’s misleading for Buddhist tantra.

Some advanced traditions include highly regulated sexual-yoga teachings, but they are rare and not introductory. The mainstream core is ritual + visualization + mantra as disciplined mind-training.

“Antinomian” means acting against normal social or religious rules. In some tantric traditions, ritual practice deliberately reverses purity norms to loosen rigid attachment to “clean” and “unclean.”

In Vajrayana this is a controlled and advanced method, practiced within strict ritual structure and vows. Many later traditions interpret these elements symbolically or replace taboo items with substitutes.

Some tantric texts describe sexual union as representing the non-dual union of wisdom and compassion. This teaching appears in three main ways:

• Symbolic: imagery expressing non-dual realization
• Internal yogic practice: visualization and subtle-body meditation
• Literal ritual (rare): highly restricted advanced practice in specific lineages

In most Tibetan Buddhist contexts, everyday practice focuses on meditation, mantra, and ethical discipline, not sexual rites.