Without reason there is no common sense.
Yoritomo teaches us that, altho moderation is only of secondary importance, it is still indispensable to the attainment of common sense.
It is moderation which incites us to restrain our impatience, to silence our inexplicable antipathies and to put a break on our tempestuous enthusiasms.
Can one judge of the aspect of a garden while the tempest is twisting the branches of the trees, tearing off the tendrils of the climbing vines, scattering the petals of the flowers and spoiling the corollas already in full bloom?
And now, Yoritomo, who loves to illustrate his teachings by expressive figures of speech, tells us the following story.
"A Japanese prince, on awakening, one day, demanded lazily of his servants what kind of weather it was, but he forbade them to raise the awnings which kept a cool, dim light in his room and shielded his eyes from the strong light from without. The two servants left him reclining upon his divan and went into the adjoining room, where the stained-glass windows were not hung with curtains.
"One of them, putting his face close to a yellow-tinted pane of glass, exclaimed in admiration of the beautiful garden, bathed in the early morning sunlight.
"The second one, directing his gaze to a dark blue pane and, looking through the center, remarked to his companion, I see no sunshine, the day is dreary and the clouds cast gloomy shadows upon the horizon.
"Each one returned to relate their impressions of the weather, and the prince wondered at the different visions, unable to understand the reason."
There, concluded the Shogun, that is what happens to people who do not practise moderation.
Those, who see things through the medium of enthusiasm refuse to recognize that they could be deprived of brilliancy and beauty.
The others, those who look upon things from a pessimistic standpoint, never find anything in them save pretexts for pouring out to their hearers tales of woe and misery.
All find themselves deceptively allured; some rush toward illusion, others do not wish to admit the positive chances for success, and both lacking moderation, they start from a basis of false premises from which they draw deplorable conclusions, thus defeating future success.
The spirit of penetration, according to the old Nippon philosopher, is not always a natural gift. "It is," said he, "a quality which certain people possess in a very high degree but which in spite this fact should be strengthened by will and discipline.
"One can easily acquire this faculty by endeavoring to foresee the solution of contemporary events; or at least try to explain the hidden reasons which have produced them.
"Great effects are produced, many times, from seemingly unimportant causes, and it is, above all, to the significant details that the spirit of penetration should give unceasing and undivided attention.
"Everything around us can serve as a subject for careful study; political events, incidents which interest family or friends, all may serve as just so many themes for earnest reflection.
"It is always preferable to confine this analysis to subjects in which we have no personal interest; thus we shall accustom ourselves to judge of people and things dispassionately and impersonally. This is the quality of mind necessary to the perfect development of penetration.
"If, for any reason, passion should create confusion of ideas, clearness of understanding would be seriously compromised and firmness of judgment, by deteriorating, would cast aside the manifestation of common sense.
"The spirit consistency is perhaps more difficult to conquer, for it is a combination of many of the qualities previously mentioned.
"Its inspiration is drawn from the reasoning faculty, it cannot exist without moderation and implies a certain amount of penetration, because it must act under the authority of conviction.
"If you strike long enough in the same place on the thickest piece of iron, in time it will become as thin as the most delicate kakemono [a picture which hangs in Japanese homes].
"It is impossible to define the spirit of consistency more accurately.
"It is closely related to perseverance, but can not be confounded with it, because the attributes of consistency have their origin in logic and reason which does not produce one act alone but a series of acts sometimes dependent, always inferred.
"The spirit of consistency banishes all thought derogatory to the subject in question; it is the complete investiture of sentiments, all converging toward a unique purpose."
This purpose can be of very great importance and the means of attainment multiform, but the dominant idea will always direct the continuous achievements; under their different manifestations--and these at times contradictory--they will never be other than the emanation of a direct thought, whose superior authority is closely united to the final success.
Wisdom, continued the philosopher, should be mentioned here only as the forerunner which permits us to analyze experience.
It is from this never-ending lesson which life teaches us that the wisdom of old age is learned.
Common Sense, How to Exercise It · The Wunder Library — complete classics, free to read, with narration.