Cha-no-yu is more than a ceremony—it is a fine art; it is poetry, with articulate gestures for rhythm: it is a modus operandi of soul discipline. Its greatest value lies in this last phase. Not infrequently the other phases preponderated in the mind of its votaries, but that does not prove that its essence was not of a spiritual nature.
Inazo NitobeThe Samurai Way