Philosophical study of life, death, and nature


Last Updated
January 1, 2018




Confessions of a Frigid Man : A Philosopher’s Journey into the Hidden Layers of Men’s Sexuality (2017)
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About This Site

Lifestudies.Org is a website run by Masahiro Morioka, a professor of philosophy and ethics at Waseda University and the editor-in-chief of Journal of Philosophy of Life. He proposes new philosophical disciplines: philosophy of life and life studies.

>> Detailed information about Masahiro Morioka

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Philosophy of Life and Life Studies

Philosophy of life is an academic discipline that deals with philosophical issues surrounding life, death, and nature. Life studies is a study method that can only be accomplished by "never detaching oneself from the subject being investigated".

>> Detailed explanation about philosophy of life and life studies




List of books (21 books)


English Books

Masahiro Morioka
Confessions of a Frigid Man: A Philosopher’s Journey into the Hidden Layers of Men’s Sexuality (2005, 2013, 2017 Open Access)
Masahiro Morioka
Brain-Dead Person: Human Relationship–Oriented Analysis of Brain Death (1989, 2000 Open Access)
Masahiro Morioka (ed.)
Nihilism and the Meaning of Life: A Philosophical Dialogue with James Tartaglia (2017 Open Access)
Masahiro Morioka (ed.)
Reconsidering Meaning in Life: A Philosophical Dialogue with Thaddeus Metz (2015 Open Access)


Recent Japanese Books

Masahiro Morioka
A Philosophical Inquiry into Personhood, Dignity, and Brain Death (2015)
Masahiro Morioka
Manga Introduction to Philosophy (2013, currently under translation)
Masahiro Morioka
The 33rd Stone: A Philosophy for a Wounded Age



Papers and Essays

List of papers and essays

> Recently Uploaded Texts

The Trolley Problem and the Dropping of Atomic Bombs (2017)
In this paper, I show that the dropping of atomic bombs was a typical example of the events that contained the logic of the trolley problems in their decision-making processes and justifications, and secondly, I discuss five aspects of “the problem of the trolley problem".

Philosophy of Life in Contemporary Society (2017)
An outline of "philosophy of life" as a philosophical discipline.

Manga and Philosophy
: Why Was the Book “Manga Introduction to Philosophy” Written?
A PowerPoint PDF
presentated at the first conference of the European Network on Japanese Philosophy, Barcelona, Spain.

Is Meaning in Life Comparable?
: From the Viewpoint of ‘The Heart of Meaning in Life’
The aim of this paper is to propose a new approach to the question of meaning in life by criticizing Thaddeus Metz’s objectivist theory in his book Meaning in Life: An Analytic Study. I demonstrate that “the heart of meaning in life” cannot be compared with other people’s meaning in life.

Feminism, Disability, and Brain Death: Alternative Voices from Japanese Bioethics (2015)
In this paper, the ideas of “the swaying of the confused self” in the field of feminism, “inner eugenic thought” concerning disability, and “human relationship-oriented approaches to brain death” that appeared in Japanese bioethics are discussed.

Why Beyond Bioethics?: The Reaction of a Japanese Philosopher to American Bioethics (2015)
-- New Perspectives in Japanese Bioethics, pp.73-86. (You can read some parts of the paper on Google Books. The full paper will be uploaded to soon.)

A Phenomenological Study of “Herbivore Men” (2013)
"Herbivore men" is a term that became a buzzword in Japan in 2008-2009. It refers to gentle young men who are not very assertive in love and sex. This paper illustrates the outline of this phenomenon from the viepoint of gender studies.

How a Japanese Philosopher Encountered Bioethics (2013)
I illustrate how a Japanese philosopher reacted to a newly imported discipline, “bioethics,” in the 1980s and then tried to create an alternative way of looking at “life” in the field of philosophy. This essay might serve as an interesting case study in which a contemporary “western” way of thinking succeeded in capturing, but finally failed to persuade, a then-young Japanese researcher’s mind.

Why is It Hard for Us to Accept Moral Bioenhancement?: Comment on Savulescu’s Argument (2013)
This paper criticizes Julian Savulescu and his colleagues’ argument on moral bioenhancement. Our personality ought to be constructed upon our inner foundation, which should not be tampered with by outside intervention or control, and I dare say this belief is a healthy one that should not be overturned.

Human Dignity and the Manipulation of the Sense of Happiness: From the Viewpoint of Bioethics and Philosophy of Life (2012)
A life with dignity means a life in which we are able to explore our own life, equipped with both happiness and unhappiness, without regret, through relationships with others, without being exploited by the desires of anyone, and without being dominated by our own desires.

Natural Right to Grow and Die in the Form of Wholeness: A Philosophical Interpretation of the Ontological Status of Brain-dead Children (2011)
Growing human beings have the right to grow in the form of wholeness, and dying human beings also have the right to die in the form of wholeness; in other words, they have the right to be protected from outside invasion, unless they have declared their wish to abandon that right beforehand.
I call this the principle of wholeness.

Narrative Responsibility and Moral Dilemma: A Case Study of a Family's Decision About a Brain-dead Daughter (2011)
An analysis of the responsibility that drives us to tell, retell, and coauthor the (often unfinished) narratives of loved ones. First author: Takanobu Kinjo.


The Review of Life Studies
A collection of articles written by Masahiro Morioka and his friends.



Audio/Video Recordings

The Concept of Persona in Watsuji and its Importance in
Contemporary Bioethics

Second Conference of European Network of Japanese Philosophy, Université Libre de Bruxelles, Brussels, December 10, 2016.



Academic Journal

Journal of Philosophy of Life
A peer-reviewed academic journal specializing in the philosophy of life, death, and nature, supported by the Project of Philosophy and Contemporary Society, Advanced Research Center for Human Sciences, Waseda University.



Research Project

Tokyo Philosophy Project
A research project supported by the Project of Philosophy and Contemporary Society, Advanced Research Center for Human Sciences, Waseda University.




Life Studies Blog

Facebook - Masahiro Morioka

twitter - masa_morioka








Special Reports

Special Report: No.1
Brain Death and Transplantation in Japan

Special Report: No.2
Japanese Responses to the World Trade Center Attack

Special Report: No.3
Bioethics around the World

Special Report: No.4
Herbivore Men



Other pages

Japanese website
Japanese version of LIFESTUDIES.ORG.

French website
French version of LIFESTUDIES.ORG.

List of websites made more than 10 years ago.

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