Searching...
English
EnglishEnglish
EspañolSpanish
简体中文Chinese
FrançaisFrench
DeutschGerman
日本語Japanese
PortuguêsPortuguese
ItalianoItalian
한국어Korean
РусскийRussian
NederlandsDutch
العربيةArabic
PolskiPolish
हिन्दीHindi
Tiếng ViệtVietnamese
SvenskaSwedish
ΕλληνικάGreek
TürkçeTurkish
ไทยThai
ČeštinaCzech
RomânăRomanian
MagyarHungarian
УкраїнськаUkrainian
Bahasa IndonesiaIndonesian
DanskDanish
SuomiFinnish
БългарскиBulgarian
עבריתHebrew
NorskNorwegian
HrvatskiCroatian
CatalàCatalan
SlovenčinaSlovak
LietuviųLithuanian
SlovenščinaSlovenian
СрпскиSerbian
EestiEstonian
LatviešuLatvian
فارسیPersian
മലയാളംMalayalam
தமிழ்Tamil
اردوUrdu
Aikido and the Dynamic Sphere

Aikido and the Dynamic Sphere

An Illustrated Introduction
by Adele Westbrook 1983 375 pages
4.21
1k+ ratings
Listen
Try Full Access for 7 Days
Unlock listening & more!
Continue

Key Takeaways

1. Aikido: A Discipline of Coordination Beyond Self-Defense

What may appear at first glance to be a unique method for efficiently defending yourself against any form or type of attack will reveal itself under careful scrutiny to be not only an effective method of self-defense derived from Japanese Bujutsu (warrior arts); in addition—and this is the element which interests many who are strangers to the traditional dojo, or practice hall—it is a Discipline of Coordination, a way of strengthening the mind and body, of fusing the individual's physical and mental powers so that he or she will emerge as a more fully integrated human being.

More than fighting. Aikido, meaning "method or way for the Coordination or Harmony of Mental Energy or Spirit," is presented not just as a martial art for self-defense, but as a comprehensive discipline for personal development. It aims to integrate an individual's physical and mental powers, fostering a more complete and harmonious human being. This distinguishes it from arts focused solely on combat effectiveness.

Ethical foundation. A core principle is ethical self-defense, neutralizing aggression without inflicting unnecessary injury. Unlike arts that might aim to seriously harm or kill an attacker, Aikido seeks control and dispersion of aggressive force. This higher ethical level requires significant skill and self-control, reflecting a superior stage of personal development.

Adaptable practice. The art is designed to be accessible and beneficial for people of all ages and sexes. Its emphasis on blending with and redirecting force, rather than meeting it head-on, makes it less reliant on brute strength. This broad applicability supports its role as a discipline for general well-being and coordination.

2. The "Centre" (Hara) is the Source of Stability and Power

From that center of elevation and support, the sum total of your central and upper weight is channeled downward through your legs to the ground.

Physical and mental core. The hara, or "Centre," located approximately two inches below the navel, is the physical balance point (center of gravity) and the point of concentration for energy. In Aikido, developing a feeling of stable centralization here is fundamental, serving as a unifying device for coordinating all powers—mental, physical, and functional.

Achieving centralization. Training involves consciously focusing attention on the lower abdomen until this state becomes automatic and unconscious. This "inner" centralization leads to mental clarity, heightened awareness, and concentration, acting as a screen against the confusion of combat. Physically, it results in balanced stability and relaxed suppleness.

Objective centralization. Beyond the personal, your Centre must also become the center of the attacker's action. By evading and leading their motion, you draw them into a dynamic circle around your own stable core. This allows you to control their unbalanced state and guide their force into a neutralization circuit.

3. "Ki" is the Unified Inner Energy Extended Outward

Aikido begins, in fact, with the fundamental assumption that every human being possesses this ki: this vital force which when concentrated in a single unified stream can be extended and channeled into a practically irresistible action of defense, into a technique.

Intrinsic vital force. Ki, often translated as "Inner Energy" or "breath of life," is considered a vital force inherent in everyone, though consciously developed by few. It is closely linked to breathing and the Centre (hara), where it is unified, accumulated, and stabilized before being extended outward.

Total energy, not just muscle. Unlike Western concepts often separating mind and body, Ki represents a "total" type of strength resulting from the fusion and coordination of mental and physical powers. This unified energy, when extended, allows for powerful actions without relying solely on muscular force, as demonstrated by the "unbendable arm" exercise.

Soft vs. Hard Ki. Aikido emphasizes "soft" Ki, which is evenly diffused and expanding, enveloping or spinning the target tangentially. This contrasts with "hard" Ki, which is sharp and concentrated, cutting through a target. Soft Ki aligns with Aikido's ethical principle of neutralizing aggression without serious injury, sweeping the attacker away rather than smashing them.

4. Defense Relies on Leading and Blending, Not Clashing

If you do not establish control through this leading and blending motion and action as illustrated, you will be forced to clash directly with the concentrated force of that attack.

Non-resistance (Ju). A fundamental principle in Aikido is non-resistance, or blending with the attacker's force rather than opposing it directly. This is embodied in the concept of "leading control," where you guide the attacker's potentially dangerous momentum into harmless channels.

Utilizing aggressive force. An attack, defined as an unjustified attempt to injure or interfere, contains dynamic momentum (speed and direction). Aikido strategy begins the moment the attacker moves, using their initial motion to unbalance them. By guiding their convergence from the side or underneath, you deprive them of control.

Smooth, continuous lead. The lead must be smooth and continuous, never directly opposing the attack's force, as halting it would destroy the momentum needed for neutralization. This leading motion is a combination of mental intention and physical movement, drawing the attacker into a vacuum of unbalance around your Centre.

5. Sphericity: Aikido's Strategy is Circular and Fluid

If you combine all of those basic circuits and all the possible spirals and semi-spirals of neutralization around your Centre into a single image, the result is a sphere: a "Dynamic Sphere" of circuits enveloping you protectively as you channel any aggressive action into any one or combination of those circles according to the circumstances of each attack.

The Dynamic Sphere. The principle of sphericity, or circularity, is central to all Aikido movements and techniques. It synthesizes the concepts of the Centre and Ki extension into a functional strategy. Your Centre becomes the axis of a dynamic sphere, with the attacker whirling along its periphery.

Circuits of Neutralization. Aggressive motion is channeled into horizontal, vertical, or diagonal circular patterns around your Centre. These "Circuits of Neutralization" lead the attacker's force away from its intended target. Spirals and semi-spirals represent the dynamic, moving application of these circular patterns.

Circular conclusion. The circularity extends to the conclusion of techniques. Immobilizations often involve leading the attacker's force back to themselves in a "closed circuit." Projections use centrifugal deflection, extending the attacker's momentum into a circular path that sends them spinning harmlessly away.

6. Mind Leads Body: The Fusion of Inner and Outer Factors

"The mind leads the body," Tohei Sensei proclaims again and again during his lessons, thus re-emphasizing the ancient axiom of almost every great civilization: "Spirit rules matter."

Inner factors are primary. Aikido emphasizes the primacy of Inner Factors (mental/psychological) over Outer Factors (physical/functional). While physical techniques are learned, developing keen perception, flexibility, and concentration through mental discipline is crucial for effective, immediate, and controlled responses.

Coordination of powers. The goal is the fusion of mind and body, where mental direction flows seamlessly into physical action. This coordination enhances the body's capabilities and improves overall functionality. Without this inner development, physical skill alone is considered limited and ultimately self-defeating.

Developing inner control. Training involves creating a Centre of control and direction. This begins with conscious centralization and Ki extension, progressing to an unconscious, continuous state. This inner condition of calm and constant control is the foundation for the specific, immediate, consistent, and powerful defensive strategy of Aikido.

7. Techniques Neutralize Attack by Utilizing Its Momentum

This is because the attack itself contains the very elements which an aikido defensive strategy will utilize physically, functionally, and of course psychologically in neutralizing that attempted aggression.

Reactive art. Aikido is fundamentally a reactive art; its movements and techniques are responses to aggression. The attack is not just something to be defended against, but the very source of energy and direction that the defender will use to neutralize it.

Focus on functional factors. Defense primarily targets the functional factors of an attack (how the body is used), rather than just the physical factors (the body parts themselves). By acting on the attacker's motion and balance, Aikido neutralizes the aggressive action without necessarily causing serious physical injury.

Immobilizations and Projections. Basic techniques fall into two main categories: immobilizations (maintaining contact to pin the attacker) and projections (throwing the attacker away). These techniques, such as Ikkyo (form one) or Kokyu Nage (breath throw), are specific applications of the core principles, channeling the attacker's force into controlled outcomes.

8. Physical Preparation Supports Coordinated, Supple Action

The development of suppleness and its correlative, speed, will be the natural result of regular performance of these exercises.

Body as instrument. Physical conditioning is essential, not to build brute strength, but to prepare the body as a supple, responsive instrument for defense. Preliminary exercises focus on elasticity and flexibility, counteracting rigidity associated with age and inactivity.

Basic coordination exercises. Specialized "aiki taiso" exercises aim to improve physical and functional coordination, blending powers and possibilities. They register basic strategic patterns (extension, awareness, reactivity) into the subconscious, transforming them into automatic reflexes.

Fluid motion. Proper posture and motion are fundamental. The natural posture is balanced and ready for movement, not rigidly rooted. Motion is light and fast, gliding rather than dragging, utilizing straight, circular, or combined displacements to evade and centralize, setting the stage for techniques.

9. Practice Aims for Instinctive, Harmonious Response

The practice of the art of aikido then becomes a harmonious interaction between two or more people, fulfilling Master Uyeshiba's intention via translation of the highest ethics of the East (and West as well) into vital and active modes of conduct.

Beyond technique. Advanced practice moves beyond the mechanical execution of individual techniques towards a total, unified response. Forms like kneeling practice (suwari waza) or free style (randori) test and develop the student's ability to maintain centralization and extension under dynamic, unpredictable conditions.

Harmonious interaction. Ideally, Aikido practice becomes a harmonious interaction between partners, where the attacker (uke) and defender (nage) move together circularly. This reflects the art's ethical goal: a discipline of coordination that promotes harmony between individuals, extending beyond the dojo.

Continuous development. The path of Aikido is one of continuous, integrated development—physical, mental, and functional. The goal is not just proficiency in self-defense, but the cultivation of a balanced, coordinated personality whose responses are instinctive, effective, and aligned with the art's higher ethical principles.

Last updated:

Review Summary

4.21 out of 5
Average of 1k+ ratings from Goodreads and Amazon.

Aikido and the Dynamic Sphere is highly regarded by readers as an excellent introduction to Aikido. Praised for its clear explanations, comprehensive coverage, and outstanding illustrations, it's considered essential for Aikido practitioners. The book covers philosophy, techniques, and historical context. While some find it complex or outdated, most appreciate its depth and clarity. Readers particularly value the minimalist drawings, which effectively demonstrate movements. Some criticize the lack of Japanese technique names and limited coverage of weapons. Overall, it's widely recommended for both beginners and experienced Aikidokas.

Your rating:
Be the first to rate!

About the Author

Adele Westbrook is the author of "Aikido and the Dynamic Sphere," a highly respected book on the Japanese martial art of Aikido. While specific biographical information is not provided in the given content, Westbrook's work is widely recognized as a seminal text in the field. The book's comprehensive approach, covering both philosophical and technical aspects of Aikido, suggests Westbrook possesses a deep understanding of the art. Her ability to explain complex concepts clearly and the book's enduring popularity indicate her expertise and influence in the Aikido community. The lack of additional information about the author in the reviews suggests that the book's content and quality speak for themselves.

Listen to Summary
0:00
-0:00
1x
Dan
Andrew
Michelle
Lauren
Select Speed
1.0×
+
200 words per minute
Home
Library
Get App
Create a free account to unlock:
Requests: Request new book summaries
Bookmarks: Save your favorite books
History: Revisit books later
Recommendations: Personalized for you
Ratings: Rate books & see your ratings
100,000+ readers
Try Full Access for 7 Days
Listen, bookmark, and more
Compare Features Free Pro
📖 Read Summaries
All summaries are free to read in 40 languages
🎧 Listen to Summaries
Listen to unlimited summaries in 40 languages
❤️ Unlimited Bookmarks
Free users are limited to 10
📜 Unlimited History
Free users are limited to 10
Risk-Free Timeline
Today: Get Instant Access
Listen to full summaries of 73,530 books. That's 12,000+ hours of audio!
Day 4: Trial Reminder
We'll send you a notification that your trial is ending soon.
Day 7: Your subscription begins
You'll be charged on May 18,
cancel anytime before.
Consume 2.8x More Books
2.8x more books Listening Reading
Our users love us
100,000+ readers
"...I can 10x the number of books I can read..."
"...exceptionally accurate, engaging, and beautifully presented..."
"...better than any amazon review when I'm making a book-buying decision..."
Save 62%
Yearly
$119.88 $44.99/year
$3.75/mo
Monthly
$9.99/mo
Try Free & Unlock
7 days free, then $44.99/year. Cancel anytime.
Scanner
Find a barcode to scan

Settings
General
Widget
Loading...