"If everything depends on the archer's becoming purposeless and effacing himself in the event, then its outward realization must occur automatically, in no further need of the controlling or reflecting intelligence."
Eugene Herrigel; Zen in the Art of Archery
"This state, in which nothing definite is thought, planned, striven for, desired or expected, which aims in no particular direction and yet knows itself capable alike of the possible and the impossible, so unswerving is its power - this state, which is at bottom purposeless and egoless, was called by the Masters truly 'spiritual'. It is in fact charged with spiritual awareness and is there also called 'right presence of mind'. This means that the mind or spirit is present anywhere, because it is nowhere attached to any particular place. And it can remain present because, even when related to this or that object, it does not cling to it by reflection and thus lose its original mobility. Like water filling a pond, which is always ready to flow off again, it can work its inexhaustible power because it is free, and be open to everything because it is empty. This state is essentially a primordial state, and its symbol, the empty circle, is not empty of meaning for him who stands within it."
Eugene Herrigel; Zen in the Art of Archery