The quickness we talk about in Aikido is beyond that of seizing the initiative.
In Aikido, we call it katsuhayabi, a speed that transcends space and time.
At the moment the other person stands up, I have already absorbed his entire ki into myself.
The Founder O-Sensei said that in Aikido one must be able to absorb, to sense the entirety of the other person’s being, from the top of their head to the tips of their toes, in the instant he stands up.
It is so fast that when the other person thinks of striking, he finds himself already struck. At the instant he thinks of defeating me, he is already defeated.
That’s what quickness means in Aikido. And that is why matches are forbidden.
There are no rules in Aikido. Aikido is not a sport. Aikido is budo.
— · English