What do you know about Koichi Tohei?

Relaxation alone—even a specialized form of it—is not aikidō, however. If this internal power is a foundational skill—one largely abandoned today—the techniques of aikidō are its delivery system. Even with remarkable power, without a delivery system, one is no more able to fight than a power lifter is able to win in a boxing ring, just because he can bench press six hundred pounds.

Ellis Amdur from, http://www.guillaumeerard.com/aikido/articles/it-aint-necessarily-so-rendez-vous-with-adventure

Aikidoka: We talk a lot about Tohei Sensei, but how much time have you spent actually reading about him?