Tsunetomo Yamamoto: Quotes about thinking

Hagakure (c. 1716)
Context: A certain swordsman in his declining years said the following: In one's life. there are levels in the pursuit of study. In the lowest level, a person studies but nothing comes of it, and he feels that both he and others are unskillful. At this point he is worthless. In the middle level he is still useless but is aware of his own insufficiencies and can also see the insufficiencies of others. In a higher level he has pride concerning his own ability, rejoices in praise from others, and laments the lack of ability in his fellows. This man has worth. In the highest level a man has the look of knowing nothing. These are the levels in general;. But there is one transcending level, and this is the most excellent of all. This person is aware of the endlessness of entering deeply into a certain Way and never thinks of himself as having finished. He truly knows his own insufficiencies and never in his whole life thinks that he has succeeded. He has no thoughts of pride but with self-abasement knows the Way to the end. It is said that Master Yagyu once remarked, "I do not know the way to defeat others, but the way to defeat myself." Throughout your life advance daily, becoming more skillful than yesterday, more skillful than today. This is never-ending.

Hagakure (c. 1716)
Context: People with intelligence will use it to fashion things both true and false and will try to push through whatever they want with their clever reasoning. This is injury from intelligence. Nothing you do will have effect if you do not use truth.
In affairs like law suits or even in arguments, by losing quickly one will lose in fine fashion. It is like sumo. If one thinks only of winning, a sordid victory will be worse than a defeat. For the most part, it becomes a squalid defeat.

Hagakure (c. 1716)
Context: It is not good to settle into a set of opinions. It is a mistake to put forth effort and obtain some understanding and then stop at that. At first putting forth great effort to be sure that you have grasped the basics, then practicing so that they may come to fruition is something that will never stop for your whole lifetime. Do not rely on following the degree of understanding that you have discovered, but simply think, "This is not enough."
One should search throughout his whole life how best to follow the Way. And he should study, setting his mind to work without putting things off. Within this is the Way.

Hagakure (c. 1716)
Context: To hate injustice and stand on righteousness is a difficult thing. Furthermore, to think that being righteous is the best one can do and to do one's utmost to be righteous will, on the contrary, bring many mistakes. The Way is in a higher place than righteousness. This is very difficult to discover, but it is the highest wisdom. When seen from this standpoint, things like righteousness are rather shallow. If one does not understand this on his own, it cannot be known. There is a method of getting to this Way, however, even if one cannot discover it by himself. This is found in consultation with others. Even a person who has not attained this Way sees others from the side. It is like the saying from the game of go: "He who sees from the side has eight eyes." The saying, "Thought by thought we see our own mistakes," also means that the highest Way is in discussion with others.

Source: Hagakure: The Book of the Samurai

Source: Hagakure: The Book of the Samurai

Hagakure (c. 1716)

Hagakure (c. 1716)

Hagakure (c. 1716)