“On a long flight, after periods of crisis and many hours of fatigue, mind and body may become disunited until at times they seem completely different elements, as though the body were only a home with which the mind has been associated but by no means bound. Consciousness grows independent of the ordinary senses. You see without assistance from the eyes, over distances beyond the visual horizon. There are moments when existence appears independent even of the mind. The importance of physical desire and immediate surroundings is submerged in the apprehension of universal values.
For unmeasurable periods, I seem divorced from my body, as though I were an awareness spreading out through space, over the earth and into the heavens, unhampered by time or substance, free from the gravitation that binds to heavy human problems of the world. My body requires no attention. It's not hungry. It's neither warm or cold. It's resigned to being left undisturbed. Why have I troubled to bring it here? I might better have left it back at Long Island or St. Louis, while the weightless element that has lived within it flashes through the skies and views the planet. This essential consciousness needs no body for its travels. It needs no plane, no engine, no instruments, only the release from flesh which circumstances I've gone through make possible.
Then what am I – the body substance which I can see with my eyes and feel with my hands? Or am I this realization, this greater understanding which dwells within it, yet expands through the universe outside; a part of all existence, powerless but without need for power; immersed in solitude, yet in contact with all creation? There are moments when the two appear inseparable, and others when they could be cut apart by the merest flash of light.
While my hand is on the stick, my feet on the rudder, and my eyes on the compass, this consciousness, like a winged messenger, goes out to visit the waves below, testing the warmth of water, the speed of wind, the thickness of intervening clouds. It goes north to the glacial coasts of Greenland, over the horizon to the edge of dawn, ahead to Ireland, England, and the continent of Europe, away through space to the moon and stars, always returning, unwillingly, to the mortal duty of seeing that the limbs and muscles have attended their routine while it was gone.”
― Charles A. Lindbergh, The Spirit of St. Louis
Unity in diversity is a concept of "unity without uniformity and diversity without fragmentation" that shifts focus from unity based on a mere tolerance of physical, cultural, linguistic, social, religious, political, ideological and/or psychological differences towards a more complex unity based on an understanding that difference enriches human interactions. It has applications in many fields, including ecology,cosmology, philosophy,religion and politics.
The idea and related phrase is very old and dates back to ancient times in both Western and Eastern Old World cultures. The concept of unity in diversity was used by both the indigenous peoples of North America and Taoist societies in 400–500 B.C. In premodern Western culture, it has existed in an implicit form in certain organic conceptions of the universe that developed in the civilizations of ancient Greece and Rome.
"Unity in diversity" is used as a popular slogan or motto by a variety of religious and political groups as an expression of harmony and unity between dissimilar individuals or groups. The phrase is a deliberate oxymoron, the rhetorical combination of two antonyms, unitas "unity, oneness" and varietas "variety, variousness". When used in a political context, it is often used to advocate federalism and multiculturalism.
The concept of unity in diversity can be traced back to [Sufism|Sufi] philosopher Ibn al-'Arabi (1165–1240), who advanced the metaphysical concept of the "oneness of being" (wahdat al-wujud), namely, that reality is one, and that God's is the only true existence; all other beings are merely shadows, or reflections of God's qualities.Abd al-Karīm al-Jīlī (1366–1424) expanded on Al-'Arabi's work, using it to describe a holistic view of the universe which reflects "unity in diversity and diversity in unity" (al-wahdah fi'l-kathrah wa'l-kathrah fi'l-wahdah).
Leibniz used the phrase as a definition of "harmony" (Harmonia est unitas in varietate) in his Elementa verae pietatis, sive de amore dei super omnia (1677/8).
The Old Javanese poem Kakawin Sutasoma, written by Mpu Tantular during the reign of the Majapahit empire sometime in the 14th century, contains the phrase Bhinneka Tunggal Ika, translated as "unity in diversity" or "out of many, one". Bhinneka Tunggal Ika is now the official national motto of Indonesia. The poem is notable as it promotes tolerance between Hindus (especially Shaivites) and Buddhists, stating that although Buddha and Shiva are different in substance, their truths are one:
It is said that the well-known Buddha and Shiva are two different substances.
Unity in diversity is a prominent principle of the Bahá'í Faith. In 1938, in his book The World Order of Bahá'u'lláh, Shoghi Effendi, the Guardian of the Bahá'í Faith, said that "unity in diversity" was the "watchword" for the religion.
`Abdu’l-Bahá, the head of the Bahá'í Faith from 1892 to 1921, explained this principle in terms of the oneness of humanity: 
|“||In reality all are members of one human family—children of one Heavenly Father. Humanity may be likened unto the vari-colored flowers of one garden. There is unity in diversity. Each sets off and enhances the other’s beauty.||”|
In Meher Baba's Final Declaration, he stated that "Unity in the midst of diversity can be made to be felt only by touching the very core of the heart. This is the work for which I have come. I have come to sow the seed of love in your hearts so that, in spite of all superficial diversity which your life in illusion must experience and endure, the feeling of oneness through love is brought about amongst all the nations, creeds, sects and castes of the world." 
Unity in diversity is also a slogan utilized by the disciples of Swami Sivananda. They came to America to spread the true meaning of Unity in Diversity; that we are All in One & One in All in an all loving ahimsa God.
In modern politics it was first used, as In varietate unitas, by Ernesto Teodoro Moneta in the context of Italian Unification.
Adélard Godbout, while Premier of Quebec, published an article entitled "Canada: Unity in Diversity" (1943) in the Council on Foreign Relations journal. He asked,
|“||How does the dual relationship of the French Canadians make them an element of strength and order, and therefore of unity, in our joint civilization, which necessarily includes not only Canada and the British Commonwealth of Nations, but also the United States, the Latin republics of America and liberated France?||”|
The phrase has since become somewhat of a staple of Canadian multiculturalism in general.
The phrase was invoked in the Interdisciplinary Research Seminar (IRS) at Wilfrid Laurier University in the 1970s. Ervin Laszlo presented his paper entitled "Framework for a General Systems Theory of World Order" (1974) as one of the first seminar Papers that led to the establishment of the IRS in 1975.
The motto of the province of Saskatchewan, adopted in 1986, is a variation, Multis e gentibus vires (from many peoples, strength).
In 2000, the European Union adopted 'United in Diversity' (Latin: In varietate concordia) as official motto, a reference to the many and diverse member states of the Union in terms of culture. Apart from its English form, the European Union's motto is also official in 23 other languages. "Unity in diversity" was selected by means of a competition involving students from member nations. According to the European Union official website
|“||It signifies how Europeans have come together, in the form of the EU, to work for peace and prosperity, while at the same time being enriched by the continent's many different cultures, traditions and languages.||”|
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Jawaharlal Nehru, the first Prime Minister of India and leader of the Indian National Congress, vigorously promoted unity in diversity as an ideal essential to national consolidation and progress. He wrote at length on this topic, exploring it in detail in his work The Discovery of India.
The diversity of India is tremendous; it is obvious; it lies on the surface and anybody can see it. It concerns itself with physical appearances as well as with certain mental habits and traits. There is little in common, to outward seeming, between the Pathan of the North-West and the Tamil in the far South. Their racial stocks are not the same, though there may be common strands running through them... Yet, with all these differences, there is no mistaking the impress of India on the Pathan, as this is obvious on the Tamil. The Pathan and the Tamil are two extreme examples; the others lie somewhere in between. All of them have their distinctive features, all of them have still more the distinguishing mark of India.
— The Variety and Unity of India, from The Discovery of India, 1946
Though outwardly there was diversity and infinite variety among our people, everywhere there was that tremendous impress of oneness, which had held all of us together for ages past, whatever political fate or misfortune had befallen us.
— The Search for India, from The Discovery of India, 1946
Bhinneka Tunggal Ika, an Old Javanese phrase translated as "Unity in Diversity" (Out of many, one), is the official national motto of Indonesia. It is a quotation from an Old Javanese poem Kakawin Sutasoma, written by Mpu Tantular during the reign of the Majapahit empire sometime in the 14th century.
Papua New Guinea
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When apartheidSouth Africa celebrated 20 years of independence on 31 May 1981, the theme of the celebrations was "unity in diversity". Anti-apartheid campaigners denounced the motto as a cynical attempt to explain away the inequalities in South African life and called on runners of the Comrades Marathon to protest at the co-option of the event by wearing a black armband. The winner of the race, Bruce Fordyce, was one of those wearing a black armband. The term has since been incorporated into the preamble of the 1996 Constitution of South Africa as a central tenet of post-apartheid South Africa.
Main article: E pluribus unum
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The Gwich’in Tribal Council representing the Gwich’in, a First Nations of Canada and an Alaskan Native Athabaskan people, who live in the northwestern part of North America, mostly above the Arctic Circle, adopted the motto Unity through Diversity.
- Effendi, Shoghi (1938), The World Order of Bahá’u’lláh, Wilmette, Illinois, USA: Bahá'í Publishing Trust, ISBN 0-87743-231-7, retrieved 10 January 2014
- Effendi, Shoghi (1938), "Unity in Diversity", World Order of Bahá’u’lláh, Wilmette, Illinois, USA: Bahá'í Publishing Trust, pp. 41–42, ISBN 0-87743-231-7, retrieved 10 January 2014
- "European Union official website", Europa, nd, retrieved 10 January 2013
- Godbout, Adelard (April 1943), Canada: Unity in Diversity, 21 (3), Council on Foreign Relations, retrieved 10 January 2014
- "Gwich'in Tribal Council Annual Report 2012 - 2013: Unity through diversity"(PDF), Gwich’in Tribal Council, 2013, retrieved 5 September 2014
- Kalin, Ibrahim (2004), "Ibn al-'Arabi, Muhyi al-Din", in Phyllis G. Jestice, Holy People of the World: A Cross-cultural Encyclopedia, ABC-CLIO, pp. 385–386, ISBN 9781576073551
- Kalin, Ibrahim (2004). "Jili, Abd al-Karim al-". In Phyllis G. Jestice. Holy People of the World: A Cross-cultural Encyclopedia. ABC-CLIO. p. 430. ISBN 9781576073551.
- Roxanne, Lalonde (April 1994), "Edited extract from M.A. thesis", Unity in Diversity: Acceptance and Integration in an Era of Intolerance and Fragmentation, Ottawa, Ontario: Department of Geography, Carleton University, retrieved 9 January 2014
- Morgan, Brad (nd), Bruce Fordyce: Comrades King
- Novak, Michael (1983), "Epigraph", in Carol L. Birch, Unity in Diversity: An Index to the Publications of Conservative and Libertarian Institutions, Metuchen, N.J.: Scarecrow Press: New American Foundation, p. 263, ISBN 0-8108-1599-0, retrieved February 12, 2012
- Nyiri, Nicolas A.; Preece, Rod (1977), Unity in Diversity, 1, Waterloo, Ontario, Canada: Wilfrid Laurier University Press, ISBN 0-88920-058-0, retrieved 14 February 2012
- "European Motto in varietate concordia", Eurominority, 2004, retrieved 10 January 2014
- ^ed. Grua (1948) I.12/A VI.4.1358. Leibniz glosses the definition with Harmonia est cum multa ad quandam unitatem revocantur "'Harmony' is when many [things] are restored to some kind of unity".
- ^ abSantoso, Soewito Sutasoma, a Study in Old Javanese Wajrayana 1975:578. New Delhi: International Academy of Culture
- ^ abDepkumham.go.idArchived 12 February 2010 at the Wayback Machine.
- ^Effendi, Shoghi (1938), The World Order of Bahá’u’lláh, Wilmette, Illinois, USA: Bahá'í Publishing Trust, ISBN 0-87743-231-7, retrieved 10 January 2014 Effendi, Shoghi (1938), "Unity in Diversity", World Order of Bahá’u’lláh, Wilmette, Illinois, USA: Bahá'í Publishing Trust, pp. 41–42, ISBN 0-87743-231-7, retrieved 10 January 2014
- ^ʻAbduʾl-Bahá (1918). ʻAbduʾl-Bahá On Divine Philosophy. Tudor Press. p. 25.
- ^ Meher Baba's Final Declaration September 30th 1954
- ^Godbout, Adelard (April 1943), Canada: Unity in Diversity, 21 (3), Council on Foreign Relations, retrieved 10 January 2014 "Gwich'in Tribal Council Annual Report 2012 - 2013: Unity through diversity"(PDF), Gwich’in Tribal Council, 2013, retrieved 5 September 2014 Roxanne, Lalonde (April 1994), "Edited extract from M.A. thesis", Unity in Diversity: Acceptance and Integration in an Era of Intolerance and Fragmentation, Ottawa, Ontario: Department of Geography, Carleton University, retrieved 9 January 2014
- ^Nyiri, Nicolas A.; Preece, Rod (1977), Unity in Diversity, 1, Waterloo, Ontario, Canada: Wilfrid Laurier University Press, ISBN 0-88920-058-0, retrieved 14 February 2012
- ^i.e. the EU replaced varietas by concordia "concord, cordial accord" in the Latin version and inverted word order. In the English version unity was retained (French unité).
- ^"European Motto in varietate concordia", Eurominority, 2004, retrieved 10 January 2014
- ^Superle, Michelle (2011). Contemporary English-Language Indian Children’s Literature: Representations of Nation, Culture, and the New Indian Girl. Routledge. ISBN 9781136720871.
- ^Marangoly George, Rosemary (2013). Indian English and the Fiction of National Literature. Cambridge University Press. ISBN 9781107729551.
- ^Nehru, Jawaharlal (1989). The Discovery of India. Oxford University Press. ISBN 9780195623949.
- ^Morgan, Brad (nd), Bruce Fordyce: Comrades King