Isaac Asimovのロボット3原則がロボット側の行動規範として設計されたのに対し、この「新ロボット3原則」はヒトとロボットの相互関係に焦点を当て、双方の責任と行動原理を示している。種族としての「ヒト」対「ロボット」の構造であった旧ロボット3原則に対し、新ロボット3原則は、「個」対「個」として関係性を重視し、ヒトとロボットが対等な存在として共生し役割を補完し合うのが特徴である。
On September 30, 2025, the Robot Friendly Project unveiled the “New Three Laws of Robotics” at the 2025 Japan International Exposition (Expo 2025 Osaka, Kansai). The proposal of the New Three Laws is part of the initiative toward realizing a Robot Friendly society.
While Isaac Asimov’s original Three Laws of Robotics were designed as a code of conduct for robots, the New Three Laws focus on the mutual relationship between humans and robots, clarifying the responsibilities and guiding principles of both. Unlike the old Three Laws, which were framed in terms of “Humankind” versus “Robots,” the New Three Laws emphasize the relationship on an individual-to-individual basis, highlighting coexistence and complementarity between humans and robots as equal entities.
Size: 1.38 MB
Language: none
Added: Sep 30, 2025
Slides: 34 pages
Slide Content
新ロボット3原則の提案
〜Robot Friendlyな社会の実現に向けて〜
Robot FriendlyProject, July 2025
Tomomi Ota / Rikiya Yamamoto
New Three Laws of Robots
~ To prepare for the Robot Friendly Society ~
第1原則
ロボットは人間に危害を加えてはならない 。また、その危険を看
過することによって 、人間に危害が及ぶことを許してはならない 。
第2原則
ロボットは人間の命令に従わなければならない。
ただし、その命令が第一条に反する場合は、この限りではない。
第3原則
ロボットは、前掲第一条および第二条に反しない限り、自己を守
らなければならない。
ロボット3原則 ロボット3原則への違和感
ヒトの存在を特別視した
人間中心社会への違和感
参考文献:[2] アイザック・アシモフ( 1942年)『Runaround』
>
Isaac Asimov のロボット3原則とその違和感
1942年、SF作家Isaac Asimovは短編小説「 Runaround」の中で、ロボット三原則を提唱しました。
これはSF作品の中で登場するロボットたちに組み込まれた倫理的な指針でしたが、現在のロボット開発や倫理指針にも影響を与えています。
A robot may not injure a human being or, through
inaction, allow a human being to come to harm.
A robot must obey the orders given it by human
beings except where such orders would conflict with
the First Law.
A robot must protect its own existence as long as
such protection does not conflict with the First or
Second Law.
([2] より引用)
Chapter 1: Robot Friendly Society
Chapter 2: New Three Laws of Robots
Chapter 3: Continuous Adaptation
English Version
Chapter 1: Robot Friendly Society
Chapter 2: New Three Laws of Robots
Chapter 3: Continuous Adaptation
For many years, the relationship between humans and robots
has been unidirectional:
・How humans “use” robots
・How robots are “used” by humans
However, the relationshipof themis gradually evolving.
We believe that:
・Similaras companion animals,
・Similar as among human beings,
Humans and robots can build a symbiotic relationship.
So, we will review the relationship so far and
propose promisesfor building a symbiotic relationship.
Toward the realization of a Robot Friendly society
It's not about whether it's human or a robot,
but rather, how that "entity's" existence establishes its relationships.
—a redefinition of relationships based on this perspective.
How to Relationship Redefinition
A society where we cherish irreplaceable time with
irreplaceable people.
A society we create together :
A society where we can spend precioustime
With someone special.
A society where we can have unforgettable
experiences together with someone special.
That “someone“might be human or non-human.
“The exploration of living
with robots in society.”
(Quoted from [1])
"This refers to the act of considering
life with robots in society, and,
through trial and error, seeking to
adapt to a robot-integrated society.
Therefore, it encompasses not only
the acceptance of robots, but also
the choice to not accept them,
after a thorough consideration of
living with them.”
(Quoted from [1])
What is Robot Friendly? What is Robot Friendly Society
“A society that explores living with
robots.”
(Quoted from [1])
"It encompasses not only the
acceptance of robots,
but also the choice to not accept them
after thorough consideration of living
with them.”
(Quoted from [1])
What is Robot Friendly?
Reference: [1] Tomomi Ota (2022). “Creating a Robot-Friendly Society for Expanding the Living Sphere of Robot Partners”, Keio University,
p.6. https://koara.lib.keio.ac.jp/xoonips/modules/xoonips/detail.php?koara_id=KO40001002-20225945-0003
Chapter 1: Robot Friendly Society
Chapter 2: New Three Laws of Robots
Chapter 3: Continuous Adaptation
No.1
A robot may not injure a human being or,
through inaction, allow a human being to
come to harm.
No.2
A robot must obey the orders given it by
human beings except where such orders
would conflict with the First Law.
No.3
A robot must protect its own existence as
long as such protection does not conflict
with the First or Second Law.
Three Laws of Robots Discomfort
Human-centered society
that specializes human existence
>
Asimov’s Three Laws of Robotsand Discomfort
In 1942, science fiction writer Isaac Asimov proposed the Three Laws of Robotics in his short story “Runaround.”
These were ethical guidelines embedded in the robots appearing in the story, but they have also influenced current robot
development and ethical standards.
(Quoted from [2])
Reference: [2] Isaac Asimov (1942). “Runaround”.
The relationship between humans and robots is changing.
In our “Robot Friendly Society”, we assume that human and robot are “equal”.
The New Laws of Roboticsdefines “promises”based on new relationships.
* Because relationships evolve and change daily, we express them as more flexible “promises”rather than as “Laws”.
Aim to workas practical action guidelines, not just philosophies.
The First
Promise:
Mutual
Respect
People and robots respect
each other's existence,
Treat with respect
The Second
Promise:
Members of
society
The Third
Promise:
Co-evolution
*Allimagesareimages
People and robots, each other,
Acting as a member of a
society’s network
People and robots learn
together, grow together,
Contributing to the
Realization of a betterera
New Three Laws of Robots
In the structure that compares human and robot as
species, differences in ability, role, and rights are
emphasized as human beings are biological beings
and robots are slaveobjects.
Three Laws of Robot New Three Laws of Robots
'Human' vs. 'Robot’ structure model
as individual species.
In the relationship between individuals, partnerships
are emphasized in which humans and robots work
together as equal actors, share sympathy, and
complement each other’s roles.
'Human’ = 'Robot’ structure model,
As collaborative, good partner.
>
Differentiations between Asimov vs New ones
While Asimov's three principles were designed as codes of conduct on the part of robots, this new robot's three principles focus
on human-robot coexistenceand show the responsibilities and behavioral principles of both sides.
As guidelines for “entering a restaurant”, list examples of the roles and agreements of each party involved.
Promise for the restaurants
•Announce in advance the locations and conditions
where robots are allowed to enter.
•Share the rules regarding robots beforehand.
Promise forlocation (environment)
•When robots are allowed to enter, design the space without
steps or barriers.
•Clearly indicate whether power outlets are available and
whether they can be used.
Promise for the human in the place
•Do not touch the robot or take photos without permission.
•Be mindful to respond appropriately, considering the robot’s
voice output.
•Understand the robot’s behavior and avoid obstructing it.
•Make sure to maintain a safe distance from the robot.
Promisefor Robots
•Pay attention to surrounding safety such as steps, and report the situation to your partner.
•If there are areas you can handle yourself, such as adjusting the volume, take appropriate
action and share it.
•When connecting to a power source, consider the impact on the circuit breaker and report
any problems.
•Observe the guests’ behavior and atmosphere, and consult if appropriate action is needed.
•Confirm in advance the conditions for bringing a robot into the restaurant and coordinate with
the relevant parties.
•Check the settings to ensure the robot does not cause discomfort to other customers.
Promise forrobot partners (Humans)When entering a restaurantas an examples
A part of specific practice examples
When implementing, we set the situation for each role of the robot, and for each situation, we consider and practice each
promise that we need to consider.
https://docs.google.com/spreadsheets/d/1GMTe4n60UhKCUMvz1wF
HcYDEAIIx3Iuw/edit?gid=1835330800#gid=1835330800
Living Together
Life at Home
Working Together
Working together at work
Learning Together
Education for Mutual Growth
Relaxing Together
Sharing Healing and Leisure
Moving Together
Movement in public spaces
Protecting Together
Safety Management and
Guardianship
Role Situation
A robot partner who brought a
partner robot to a restaurant is
about to enter the store
Children are watching over robots
while playing in a park
In a detached house, another
partner robot is investigating the
cause of a healing robot that has
become unwell.
・・・
Promise of each
What robots should be careful about
What Partners Look Out For
The people involved should be
careful of their surroundings
What to be careful about when
preparing and building a place
(environment)
What third parties other than those
involved should be aware of when
they encounter this situation
.
Describes the situation of about
20 roles.Since the situation is
infinite, some of the situations
that can be assumed as of July
2025 are posted.
Define promises for each scene
For coexistence
Practical Systemof New Robots
Industrial Robot
For automation and labor saving of work in industrial sites
such as manufacturing
The robot used.Japan Robot Association (JARA)
Service Robot
In scenes other than industry (commerce, medical care,
security, education, customer service, etc.),
A robot that provides services to people.Japan Robot
Association (JARA)
Home Robot
A robot used in ordinary homes to support housework,
watch over people, and entertain people.
(Report of Robot Policy Research Group)
Classification based on
function and application
NewRobot Classification:
Based on States at a Given Time
Living Together
Robots that live together
Proposal for a newclassification of robots
Learning Together
Learning Robot
Relaxing Together
Robot sharing leisure time
Working Together
Robot doing work
Moving Together
Robot in motion
Saving Together
Robots That Are Saving
In conventional robot classification, robots were categorized based on their overall functions and applications.
In the new classification, instead of comprehensive functions, robots are categorized based on their state at a given time.
Chapter 1: Robot Friendly Society
Chapter 2: New Three Laws of Robots
Chapter 3: Continuous Adaptation
Step 1
Recruitment of correction
points
Step 2
Design of the modified
version
Step 3-1
Evaluation of amendment
(conducted on SNS)
Request amendments on
SNS
Based on the revised
proposal, extract the specific
points that need to be
corrected and publish them
on social media.
Compare the modified
version with the version
before the correction, and
evaluate it by majority vote
on social media.
Automate processes using systems and AI
The new three lawsof robots are not "completed rules" but "processes" that
continuously develop in line with the evolution of society and technology.
Step 3-2
Evaluation of amendment
(Implemented in the Robot
Friendly project)
Compare the modified
version with the previous
version and evaluate it in the
Robot Friendly project
The Continuous evolution
Step 4-1
SNS version released
Release based on judgment
results
Step 4-2
Robot Friendly Project
Version Released
Release based on judgment
results
Toward the realization of a Robot Friendly society
In a experiment of co-evolution of technology and society,
The direction and values we set here nowis,
tobe an important step in shaping the future society.
Robots-humansrespect each other, communicatesafely,
A society where we learn and grow together.
Toward the realization of that society,
Let’s move forward together.
!We are waiting for your feedback!
The new three laws of robots are not "completed rules" but "processes" that
continuously develop in line with the evolution of society and technology.
We will post versions incorporating your opinions on X.
Document (Online)
QR Code
You can post your thought from here.
Also post with
#新ロボット3原則#New3RobotLaws
Robot FriendlyProject, July 2025
Tomomi Ota / Rikiya Yamamoto