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Higan

Higan is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Higan rather than just read about it. In short: Higan (彼岸; lit. "distant shore") is a Buddhist holiday exclusively celebrated by Japanese sects for seven days; three days before and after both the Spring equinox (shunbun) and Autumnal equinox (shūbun). It is observed by nearly every Buddhist school in Japan.

Higan — main illustration
Higan — illustration

Key takeaways

  • Higan belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Higan to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Higan from memory before moving on to harder problems.

Reference excerpt

Higan (彼岸; lit. "distant shore") is a Buddhist holiday exclusively celebrated by Japanese sects for seven days; three days before and after both the Spring equinox (shunbun) and Autumnal equinox (shūbun). It is observed by nearly every Buddhist school in Japan. The tradition extends from mild weather that occurs during the time of equinoxes, though the origin of the holiday dates from Emperor Shōmu in the 8th century. People who normally worked in the fields had more leisure time to evaluate their own practices, and to make a renewed effort to follow Buddhism. The seasons beginning to change is a symbol that Buddhists should change their lives in order to reach enlightenment. Today, special services are usually observed in Japanese Buddhist temples, and Japanese temples abroad, based on the particular Buddhist tradition or sect.

Origin Higan is the Japanese pronunciation of the Chinese translation of the Sanskrit term for "the Other Shore". The cycle of death and rebirth (saṃsāra) is "this shore", and in Buddhism, crossing to the other shore is used to refer to the attainment of nirvana. In Pure Land Buddhism, the Pure Land of Amida Buddha is seen as being located in the west, and the length of day and night are the same twice a year at the vernal and autumnal equinoxes, when the sun rises due east and sets due west. The sun rises in the true East and sets in the true West during the Spring and Autumn Equinoxes, when the length of day and night are the same twice a year, so practitioners would revere the sun setting in the West and ponder the far-off Pure Land. It has been said that the gate to the other world opens during the equinoxes, when day and night, East and West, are parallel. Nowadays, Higan is often explained as a Buddhist event in this way. Eventually, the purpose of the event changed to that of an ancestor memorial service, and it became firmly established. However, since Higan is uniquely Japanese and not found in Indian or Chinese Buddhism, folklorists estimate that it may have originally originated in ancient Japanese folk beliefs in the sun and ancestral spirits. Shigeru Gorai states that the word Higan, a word from the sun worship to pray to the sun for a good harvest, was later combined with Buddhism. He points out that the combination of folk customs, the name of Higan, and its timing became a Buddhist event, and became a major part of daily life as a seasonal custom.

History In the 25th year of the Enryaku era (806), the first Buddhist Higan-e ceremony was held in Japan. In an entry from the 17th day of the 3rd month of that year in the Nihon Kōki, it is written that "every year, for seven days around the spring and autumn equinoxes, the 'Kongo Hannya Paramita Sutra' was recited for Prince Sawara to appease his grudge." On that day, the Great Council of State of the Imperial Court issued an order to have monks of the provincial temples in the "Five Kinai and Seven Provinces" recite the Kongo Hannya Paramita Sutra for seven days around the spring and autumn equinoxes . The document that issued this order made it a regular event, which later became the Higan-e ceremony. In the first year of the Bun'o era (1260), Emperor Kameyama banned killing on the six austerity days and during the Spring and Autumn Equinoxes.

Ancestral veneration Similar to Obon, Japanese citizens will often return to their hometowns during the holiday season to pay respects to their ancestors. Ohigan is a public holiday, thus many businesses are closed.

See also Lycoris radiata (Red spider lily) - In Japanese, higan-bana (higan-flower)

References

Illustrations

Higan: In Japan the red spider lily signals shūbun, the arrival of fall.  Many Buddhists will use it to celebrate the arrival of fall with a ceremony at the tomb of one of their ancestors.
In Japan the red spider lily signals shūbun, the arrival of fall. Many Buddhists will use it to celebrate the arrival of fall with a ceremony at the tomb of one of their ancestors.

Worked examples

Example 1 — a first encounter with Higan

Start with the simplest possible case. Write down what Higan claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Higan before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Higan ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Higan

In research
Higan appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Higan in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Higan is common in secondary-school and first-year university syllabi. It links to neighbouring topics Ancestors, Asian festival stubs, Autumn equinox, so understanding it makes those chapters shorter.
In everyday life
Look for Higan outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Higan in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Higan means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Higan out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Higan in simple terms?

Higan (彼岸; lit. "distant shore") is a Buddhist holiday exclusively celebrated by Japanese sects for seven days; three days before and after both the Spring equinox (shunbun) and Autumnal equinox (shūbun). It is observed by nearly every Buddhist school in Japan.

Why does Higan matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Higan?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Higan.

Tags

  • Ancestors
  • Asian festival stubs
  • Autumn equinox
  • Buddhism stubs
  • Buddhist festivals in Japan
  • Buddhist holidays
  • Japanese culture stubs
  • March observances
  • September observances
  • Spring equinox

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