It is better not to become acquainted with men about whom you have formerly had doubts. No matter what you do, they will be people by whom you will be tripped up or taken in.
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 TsunetomoThe saying 'the arts aid the body' is for samurai of other regions. For samurai of the Nabeshima clan the arts bring ruin to the body.
Yamamoto Tsunetomo