There is an old saying that the master does nothing and nothing goes undone.
A busy mind compresses and fragments times and little gets accomplished.
No-mind, a state of mind that is quiet and at peace, neither visiting the past nor racing off to the future, expands time. In this no-mind state, inspiration enters, time expands; the body goes into a state of Zen-doing. In this expansion of time there is energy enough to accomplish great feats in a short amount of time. No-thing goes undone.