One must know the so-called 'lesson of a downpour. A man, caught in a sudden rain en route, dashes along the road not to get wet or drenched. Once one takes it for granted that in rain he naturally gets wet, he can be in a tranquil frame of mind even when soaked to the skin. This lesson applies to everything.
Yamamoto TsunetomoEven if one's head were to be suddenly cut off, he should be able to do one more action with certainty.
Yamamoto TsunetomoNot to borrow the strength of another, nor to rely on one's own strength; to cut off past and future thoughts, and not to live within the everyday mind... then the Great Way is right before your eyes.
Yamamoto TsunetomoIf one is but secure at the foundation, he will not be pained by departure from minor details or affairs that are contrary to expectation. But in the end, the details of a matter are important. The right and wrong of one's way of doing things are found in trivial matters.
Yamamoto Tsunetomo