{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,5]],"date-time":"2025-07-05T04:13:58Z","timestamp":1751688838641,"version":"3.41.0"},"reference-count":52,"publisher":"Walter de Gruyter GmbH","issue":"1","license":[{"start":{"date-parts":[[2018,4,1]],"date-time":"2018-04-01T00:00:00Z","timestamp":1522540800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2018,4,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Masahiro Mori is a well-known Japanese robotics scholar whose notion of Uncanny Valley is worldly famous. Mori is also an initiator of the Robot Contest and a student of Buddhism and a practitioner of Zen. He constructs his original Buddhist philosophy of robotics throughout his career. His robotics work and his learning of Buddhism develop together side by side in an interesting intertwined manner. This paper will take up the issues such as the ethical personality, quality of minds, and experiences of engineers as key components in and for an \u201cethical design\u201d of robots by examining Mori\u2019s Buddhist philosophy of robotics. This paper is divided into four sections. After an introductory part, in the second section, we will explore Mori\u2019s view of Zen as aspiritual source for technological creativity. In Section 3, we will examine his view into a robot-contest as a location of a realized teaching of Buddhism, especially, in relationship to the Diamond S\u016btra, in order to see Mori\u2019s educational contribution. In Section 4, we will examine how Mori became engaged to learn and practice Buddhism and came to the realization of Buddhahood in relation to robotics.<\/jats:p>","DOI":"10.1515\/pjbr-2018-0004","type":"journal-article","created":{"date-parts":[[2018,6,6]],"date-time":"2018-06-06T22:16:42Z","timestamp":1528323402000},"page":"72-81","source":"Crossref","is-referenced-by-count":4,"title":["Masahiro Mori\u2019s Buddhist philosophy of robot"],"prefix":"10.1515","volume":"9","author":[{"given":"Takeshi","family":"Kimura","sequence":"first","affiliation":[{"name":"Faculty of Humanities and Social Sciences, University of Tsukuba, Tsukuba , Japan"}]}],"member":"374","published-online":{"date-parts":[[2018,5,15]]},"reference":[{"key":"2022042712092637136_j_pjbr-2018-0004_ref_001_w2aab3b7b4b1b6b1ab1ab1Aa","doi-asserted-by":"crossref","unstructured":"[1] G. Veruggio, J. Solis, M. Van der Loos, Roboethics: Ethics applied to robotics, IEEE Robotics Automation Magazine, 2011, 18, 21-2210.1109\/MRA.2010.940149","DOI":"10.1109\/MRA.2010.940149"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_002_w2aab3b7b4b1b6b1ab1ab2Aa","doi-asserted-by":"crossref","unstructured":"[2] J. P. Sullins, Introduction: Open questions in roboethics, Philosophy & Technology, 2011, 24, 233-23810.1007\/s13347-011-0043-6","DOI":"10.1007\/s13347-011-0043-6"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_003_w2aab3b7b4b1b6b1ab1ab3Aa","doi-asserted-by":"crossref","unstructured":"[3] S. Steinert, The five robots - A taxonomy for roboethics, International Journal of Social Robotics, 2014, 6(2), 249-26010.1007\/s12369-013-0221-z","DOI":"10.1007\/s12369-013-0221-z"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_004_w2aab3b7b4b1b6b1ab1ab4Aa","unstructured":"[4] R. Capurro, M. Nagenborg, Ethics and robotics, Akademishce Verlagsgesellschaft, Heidelberg, 2009"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_005_w2aab3b7b4b1b6b1ab1ab5Aa","unstructured":"[5] R. Geraci, Apocalyptic AI: Visions of Heaven in Robotics, Artificial Intelligence, and Virtual Reality, Oxford University Press, Oxford, 2010"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_006_w2aab3b7b4b1b6b1ab1ab6Aa","unstructured":"[6] A. Forest, God in the machine: What robots teach us about humanity and God, A Plume Book, Penguin Group, New York, 2005"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_007_w2aab3b7b4b1b6b1ab1ab7Aa","unstructured":"[7] Y. J. Amuda, I. Tijani, Ethical and legal implications of sex robot: Islamic perspective, OIDA International Journal of Sustainable Development, 2012, 3, 19-28"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_008_w2aab3b7b4b1b6b1ab1ab8Aa","doi-asserted-by":"crossref","unstructured":"[8] R. Hashin, H. Yussof, N. Liyana, Z. Bahrin, Religious perceptions on the use of humanoid for spiritual augmentation of children with autism, Procedia Computer Science, 2017, 105, 353-35810.1016\/j.procs.2017.01.233","DOI":"10.1016\/j.procs.2017.01.233"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_009_w2aab3b7b4b1b6b1ab1ab9Aa","doi-asserted-by":"crossref","unstructured":"[9] D. Halpern, J. E. Katz, Unveiling robotophobia and cyberdystopianism: The role of gender, technology, and religion on attitudes towards robots, Human-Robot Interaction (HRI), 2012 7th ACM\/IEEE International Conference, Boston, Massachusetts, 2012, 139-14010.1145\/2157689.2157724","DOI":"10.1145\/2157689.2157724"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_010_w2aab3b7b4b1b6b1ab1ac10Aa","doi-asserted-by":"crossref","unstructured":"[10] C. B. Jensen, A. Blok, Techno-animism in Japan: Shinto cosmograms, actor-network theory, and the enabling powers of nonhuman agencies, Theory, Culture & Society, 2013, 30, 84-11510.1177\/0263276412456564","DOI":"10.1177\/0263276412456564"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_011_w2aab3b7b4b1b6b1ab1ac11Aa","unstructured":"[11] N. Kitano, Animism, Rinri, modernization; The base of Japanese robotics, Workshop on Roboethics, IEEE International Conference on Robotics and Automation (ICRA\u201907), Roma, Italy, 10-14 April 2007, http:\/\/www.roboethics.org\/icra2007\/contributions\/KITANO%20Animism%20Rinri%20Modernization%20the%20Base%20of%20Japanese%20Robo.pdf"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_012_w2aab3b7b4b1b6b1ab1ac12Aa","unstructured":"[12] N. Kageki, An uncanny mind: Masahiro Mori on the uncanny valley and beyond, IEEE Spectrum, 2012, 12th June, http:\/\/spectrum.ieee.org\/automaton\/robotics\/humanoids\/anuncanny- mind-masahiro-mori-on-the-uncanny-valley"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_013_w2aab3b7b4b1b6b1ab1ac13Aa","doi-asserted-by":"crossref","unstructured":"[13] M. Mori, The uncanny valley: The original essay by Masahiro Mori, IEEE Spectrum, 2012, 12th June, https:\/\/spectrum.ieee.org\/automaton\/robotics\/humanoids\/the-uncanny-valley10.1109\/MRA.2012.2192811","DOI":"10.1109\/MRA.2012.2192811"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_014_w2aab3b7b4b1b6b1ab1ac14Aa","unstructured":"[14] The uncanny valley revisited: A tribute to Masahiro Mori, Special Session, IEEE\/RSJ International Conference on Robots and Intelligent System, 2013, http:\/\/ewh.ieee.org\/soc\/ras\/conf\/CoSponsored\/IROS\/2013\/www.iros2013.org\/specialsession.html (accessed 24 January 2018)"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_015_w2aab3b7b4b1b6b1ab1ac15Aa","doi-asserted-by":"crossref","unstructured":"[15] P. Smith, Of \u2018near pollution\u2019 and non-linear cultural effects: Reflections on Masahiro Mori and the uncanny valley, American Journal of Cultural Sociology, 2014, 2, 329-34710.1057\/ajcs.2014.11","DOI":"10.1057\/ajcs.2014.11"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_016_w2aab3b7b4b1b6b1ab1ac16Aa","unstructured":"[16] D. Hanson, A. Olney, I. A. Pereira, M. Zielke, Upending the uncanny valley, https:\/\/www.aaai.org\/Papers\/Workshops\/2005\/WS-05-11\/WS05-11-005.pdf (accessed 24 January 2018)"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_017_w2aab3b7b4b1b6b1ab1ac17Aa","doi-asserted-by":"crossref","unstructured":"[17] K. Richardson, Technological animism: The uncanny personhood of humanoidmachines, Social Analysis, 2016, 60, 110-12810.3167\/sa.2016.600108","DOI":"10.3167\/sa.2016.600108"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_018_w2aab3b7b4b1b6b1ab1ac18Aa","unstructured":"[18] S. Batchelor, Secular Buddhism: Imagining the Dharma in an uncertain world, Yale University Press, New Haven and London, 2017"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_019_w2aab3b7b4b1b6b1ab1ac19Aa","unstructured":"[19] B. Szerszynski, Nature, technology and the sacred, Blackwell Publishing, Oxford, 200510.1002\/9780470774311"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_020_w2aab3b7b4b1b6b1ab1ac20Aa","doi-asserted-by":"crossref","unstructured":"[20] R. Roy, Religion\/technology, not theology\/science, as the defining dichotomy, Zygon, 2002, 37, 667-67610.1111\/1467-9744.00444","DOI":"10.1111\/1467-9744.00444"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_021_w2aab3b7b4b1b6b1ab1ac21Aa","doi-asserted-by":"crossref","unstructured":"[21] R. Roy, Scientism and Technology as Religions, Zygon, 2005, 40, 835-84410.1111\/j.1467-9744.2005.00711.x","DOI":"10.1111\/j.1467-9744.2005.00711.x"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_022_w2aab3b7b4b1b6b1ab1ac22Aa","unstructured":"[22] P. Koslowski (Ed.), Nature and technology in the world religions, Kluwer Academic Publishers, Dordrcht\/Boston\/London, 2002"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_023_w2aab3b7b4b1b6b1ab1ac23Aa","doi-asserted-by":"crossref","unstructured":"[23] J. Stolow, Introduction: Religion, Technology, and the Things in Between, In: J. Stolow (Ed.), Deus in Machina: Religion, Technology, and the Things in Between, Fordham University Press, New York, 2013, 5","DOI":"10.1515\/9780823249831"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_024_w2aab3b7b4b1b6b1ab1ac24Aa","unstructured":"[24] N. Herzfeld (Ed.), Religion and the New Technologies, MDPI Books, Basel, 201710.3390\/rel8070129"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_025_w2aab3b7b4b1b6b1ab1ac25Aa","doi-asserted-by":"crossref","unstructured":"[25] T. Kimura, Robotics and AI in the sociology of religion: A human in imago roboticae, Social Compass, 2017, 64(1), 6-2210.1177\/0037768616683326","DOI":"10.1177\/0037768616683326"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_026_w2aab3b7b4b1b6b1ab1ac26Aa","unstructured":"[26] R. K. Payne, Cognitive science and classical Buddhist philosophy of mind, The Routledge Companion to Religion and Science Routledge, https:\/\/www.routledgehandbooks.com\/doi\/10.4324\/9780203803516.ch27 (accessed 27 December 2017)10.4324\/9780203803516.ch27(accessed27December2017"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_027_w2aab3b7b4b1b6b1ab1ac27Aa","unstructured":"[27] J. Hughes, Compassionate AI and selfless robots: A Buddhist approach, In: P. Lin, K. Abney, G. A. Bekey (Eds.), Robot Ethics: The Ethical and Social Implications of Robotics, MIT Press, Cambridge, Massachusetts and London, England, 2012, 69-84"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_028_w2aab3b7b4b1b6b1ab1ac28Aa","unstructured":"[28] M. Mori, Atama no jiy\u016b jizaigaku (Liberty in Brain), K\u014ddansha, Tokyo, 1993"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_029_w2aab3b7b4b1b6b1ab1ac29Aa","unstructured":"[29] D. R. Oflcer, The unexplored relationship between intuition and innovation, The Innovation Journal: The Public Sector Innovation Journal, 2005, 10, 1-10"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_030_w2aab3b7b4b1b6b1ab1ac30Aa","unstructured":"[30] S. A. Schwartz, Creativity, intuition, and innovation, Subtle Energies, 1990, 1, i-x"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_031_w2aab3b7b4b1b6b1ab1ac31Aa","doi-asserted-by":"crossref","unstructured":"[31] M. H. Raidl, T. I. Lubart, An empirical study of intuition and creativity, Imagination, Cognition and Personality, 2000-2001, 20, 217-23010.2190\/34QQ-EX6N-TF8V-7U3N","DOI":"10.2190\/34QQ-EX6N-TF8V-7U3N"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_032_w2aab3b7b4b1b6b1ab1ac32Aa","doi-asserted-by":"crossref","unstructured":"[32] E. Marder, Understanding brains: Details, intuition, and big date, PLOS Biology, 2015, 13, 1-610.1371\/journal.pbio.1002147442862525965068","DOI":"10.1371\/journal.pbio.1002147"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_033_w2aab3b7b4b1b6b1ab1ac33Aa","doi-asserted-by":"crossref","unstructured":"[33] K. Eling, F. Langerak, A. Grifln, The performance effects of combining rationality and intuition in making early new product idea evaluation, Decisions, Creativity and Innovation Management, 2015, 24, 464-47810.1111\/caim.12128","DOI":"10.1111\/caim.12128"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_034_w2aab3b7b4b1b6b1ab1ac34Aa","unstructured":"[34] M. Mori, Roboto kontesuto no ky\u014diku teki igi (EducationalMeaning of Robot Contest), Gakushi Kaih\u014d, 2001, 833, http:\/\/www.gakushikai.or.jp\/magazine\/archives\/archives_833_2.html"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_035_w2aab3b7b4b1b6b1ab1ac35Aa","unstructured":"[35] M. Mori, Robo-kon no ningen ky\u014dikuteki igi (The Meaning of the ROBOT-CONTEST for the Human Education), Nihon Robot Gakkaishi, 2009, 27(9), 964-966"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_036_w2aab3b7b4b1b6b1ab1ac36Aa","unstructured":"[36] M. Mori, Y. Shimoyama, Y. Tanaka, K. Mori, Robokon s\u016bpa ch\u016bgakko: Hachinohe Sanch\u016b no netto (Robot Contest, Super Junior High School: Enthusiasm at Hachinohe Third Junior High School), INAX Shuppan, Tokyo, 2000, 1-70"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_037_w2aab3b7b4b1b6b1ab1ac37Aa","unstructured":"[37] M. Mori, Bukky\u014d Shinron (New Study on Buddhism), K\u014dsei Publishing Co. Ltd., Tokyo, 2013, 94"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_038_w2aab3b7b4b1b6b1ab1ac38Aa","doi-asserted-by":"crossref","unstructured":"[38] S. Nagatomo, The logic of the Diamond S\u016btra: A is not A, therefore it is A, Asian Philosophy, 2000, 10, 21510.1080\/09552360020011277","DOI":"10.1080\/09552360020011277"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_039_w2aab3b7b4b1b6b1ab1ac39Aa","doi-asserted-by":"crossref","unstructured":"[39] J. Menefee, Dostoevsky and the Diamond S\u016btra: Jack Kerouac\u2019s Karamazov religion, Texas Studies in Literature and Language, 2011, 53, 431-45410.1353\/tsl.2011.0016","DOI":"10.1353\/tsl.2011.0016"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_040_w2aab3b7b4b1b6b1ab1ac40Aa","unstructured":"[40] A. Martin, Pepper the robot to don Buddhist robe for its new funeral services role, The Japan Times, 2017, 16 August, https:\/\/www.japantimes.co.jp\/news\/2017\/08\/16\/business\/pepper-the-robot-to-don-buddhist-robe-for-its-new-funeralservices-role\/"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_041_w2aab3b7b4b1b6b1ab1ac41Aa","unstructured":"[41] L. Walker, Japan\u2019s robot dogs get funerals as Sony looks away, Newsweek, 2015, 8 March, http:\/\/www.newsweek.com\/japansrobot-dogs-get-funerals-sony-looks-away-312192"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_042_w2aab3b7b4b1b6b1ab1ac42Aa","unstructured":"[42] E. Got\u014d, Fukanbun (Preface) to Mori, M., Bukky\u014d Shinron (New Essays on Buddhism), K\u014dsei huppansha, Tokyo, 2013, 1-5"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_043_w2aab3b7b4b1b6b1ab1ac43Aa","unstructured":"[43] M. Mori, Y. Morita, Keisoku, Seigyo K\u014dgaku (Measurement and Instrumentation, Control Engineering), H\u014ds\u014d Daigaku Ky\u014diku Shink\u014dkai (Air University), Tokyo, 1995, 1-238"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_044_w2aab3b7b4b1b6b1ab1ac44Aa","unstructured":"[44] M. Mori, Kikai Buhin no Makuno Uchi Bent\u014d: Roboto hakase no s\u014dz\u014d heno tobira (Lunch Box with Mechanical Parts: Dr. Robot\u2019s door to Creativity), Ohmsha, Tokyo, 2003, 1-230"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_045_w2aab3b7b4b1b6b1ab1ac45Aa","unstructured":"[45] M. Mori, Roboto K\u014dgaku to Ningen: Mirai no tameno roboto k\u014dgaku (Robotics Philosophy and Human: Robotics Engineering for the Future Generation), Ohmsha, Tokyo, 2014, 1-410"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_046_w2aab3b7b4b1b6b1ab1ac46Aa","unstructured":"[46] M. Mori, Mori Masahiro no Bukky\u014d Ny\u016bmon (Mori Masahiro\u2019s Introduction to Buddhism), K\u014dsei Shuppan, Tokyo, 2003, 1-284"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_047_w2aab3b7b4b1b6b1ab1ac47Aa","unstructured":"[47] M. Mori, Oyako Bukky\u014d Ny\u016bmon (Introduction to Buddhism for Parents-Children), Gent\u014dsha, Tokyo, 2011, 1-240"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_048_w2aab3b7b4b1b6b1ab1ac48Aa","unstructured":"[48] M. Mori, Ima wo Ikiteiku Chikara: Rokuharamitsu (Power to Live: Six Paramita), Kyoiku Hy\u014dronsha, Tokyo, 2009, 1-141"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_049_w2aab3b7b4b1b6b1ab1ac49Aa","unstructured":"[49] M. Mori, Bukky\u014d Shinron (New Essays on Buddhism), K\u014dsei Shuppansha, Tokyo, 2013, 1-264"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_050_w2aab3b7b4b1b6b1ab1ac50Aa","unstructured":"[50] M. Mori, Ikimono no dezain: Mori Masahiro saiensu taidan (Biological Design: Conversation with Dr. Masahiro Mori), Nihon Keizai Shinbunsha, Tokyo, 1980, 1-229"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_051_w2aab3b7b4b1b6b1ab1ac51Aa","unstructured":"[51] The Gateless Barrier: The Wu-Men Kuan (Mumonkan), translated and with commentary by R. Aitken, North Point Press, A division of Farrar, Straus and Giroux ebook, New York, 2015. Case 1: Chao-chou\u2019s Dog reads, A monk asked Chao-chou, \u201cDoes the dog have Buddha nature or not?\u201d Chao-chou said, \u201cMu.\u201d, https:\/\/books.google.fr\/books?id=JlkBCwAAQBAJ&pg=PA7&hl=ja&source=gbs_toc_r&cad=2#v=onepage&q&f=false"},{"key":"2022042712092637136_j_pjbr-2018-0004_ref_052_w2aab3b7b4b1b6b1ab1ac52Aa","doi-asserted-by":"crossref","unstructured":"[52] D. McDermott, What Matters to a Machine?, In: M. Anderson, S. L. 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