“在接受挑战时,我的经验是这样的:不要顺从对方的任何要求,拳击手说只能用手,我不听,一个穿裆脚让他进了医院;合气道六段上来,我一下子抓到他的两个手指一把扭断了,接着脚扣锁身一蹲,他的足踝关节立刻脱臼,马上站不起来了;体格庞大的柔术拳手冲过来, "When I was challenged, my experience was this: Do not obey any of the other’s demands. The boxer said he could only do it by hand. I did not listen. One wearing crotch and let him into the hospital. Aikido six, I Suddenly one of his two fingers caught a twist, then the foot lock body squatting, his ankle joints immediately dislocated, can not stand up immediately; large physique punch boxers rushed over,