
The samurai philosophy traces back to Zen Buddhism which implies the idea of the existence of a single ideal sword that gave birth to the entire dual world with its innumerable doubts.
The Concept of “Bushido”
“Budoseshinshu” – “The Samurai Code” (translated as “The Way of the Warrior”) – was written as a guide for the Japanese who chose a military life. The book’s author is Taira Shigesuke, the Confucian monk and military historian. Following that, it took five centuries of military rule to finally develop the standards of the Bushido samurai philosophy. It included the model of the samurai’s irreproachable conduct, moral and practical guidance; historically appropriate personal, social and professional standards of warrior’s conduct.
The word “bushido” includes 3 hieroglyphs. The word “bushi” is the only one in the Japanese language that most accurately describes the concept and essence of a warrior. The first hieroglyph “bu” means “military”/“soldierly”, its root means “to stop”. And the second character is a short form of how a spear is designated. An ancient Chinese source contains a detailed interpretation that says that “bu” forbids violence, “stops the spear”.
In Japanese, the hieroglyph “shi” means “a soldiery”, “a warrior”, “a noble person”. Initially, the word was used to describe people who had certain skills and were high on the social scale but willing to take up arms if necessary. It appears that “bushi” is a person who secures peace by both purely non-aggressive methods, with art, and with a sword.
The last character – “do” – means “a path”. This is the most important concept for many oriental teachings that combines seemingly incompatible qualities – “bu” and “bun” as “the ideal person”.

Bushido Postulates
The requirements of the code were quite clearly stated by Daidoji Yuzan. They are the following:
- true courage means that one must live when it is rightful and die when it is rightful;
- one must go to his death being clearly aware of this;
- one must weigh his every word and ask himself whether his words are true or not;
- one must be moderate in eating and avoid self-permissiveness;
- one must remember about death in his everyday life;
- one must respect the rule “Parents are the tree trunk and children are its branches”;
- one must always be loyal to his master;
- one must take on enemy spears and arrows with no fear;
- faithfulness, courage and justice are the samurai’s main virtues;
- if one loses a war, he has to proudly say his name and die with a smile, with no humiliating haste.
The Samurai Philosophy
The true spiritual meaning of the “Bushido” samurai code and samurai philosophy can be stated as follows: “A warrior must live knowing that he may die at any time, and he should appreciate every moment of his life as it may turn out to be the last one.” Only the one who is ready to die can see the world in all its glory and devote all his time to helping his neighbors and himself. Only when you realize you can see all of this for the last time, you will look at the world with love and notice the things that ordinary people do not see in their busy lives. The warrior feels the sun warms him with its rays, rustling of leaves and beautiful birdsongs. He sees how a leaf, that has come off the branch, swirling, falls into a runlet and rapidly floats away downstream. That is why a lot of samurai became poets, and many of them customarily left their dying poems. A lot of samurai were also interested in theater, fine arts and calligraphy.
See also
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Fukuyama Castle

After the defeat of Toyotomi Hideyori’s supporters in the Osaka Campaigns of 1614–1615, many clans in Japan still remained not fully loyal to the Tokugawa shogunate, especially in the western Chūgoku region. Mizuno Katsunari (1564–1651), a cousin of Tokugawa Ieyasu, became the first of the Tokugawa house’s close retainers, the so-called fudai daimyō, to be relocated to this strategically important area.
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Tiba Castle

The founder of the Chiba clan is considered to be Chiba Tsunesige (1083–1180), who in 1126 moved his residence to the Inohana area and built a strongly fortified stronghold there. Although Tsunesige himself came from the Taira clan, the Chiba clan later supported Minamoto no Yoritomo, the future founder of the first shogunate.
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Sunomata Castle

Oda Nobunaga, as part of his “final solution” to the conflict with the Saitō clan, conceived the construction of a fort in the Sunomata area, which was intended to serve as a forward base for an attack on Inabayama Castle (later renamed Gifu). Sunomata was a swampy area located between Ogaki Castle, a stronghold of the Oda clan, and Inabayama, the main fortress of the Saitō clan. Earlier attempts to build fortifications in this area, carried out by Oda generals Sakuma Nobumori and Shibata Katsuie, had all ended in failure. After that, the task was entrusted to the young vassal Kinoshita Tokichirō, who later became known as Toyotomi Hideyoshi.
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Shibata Castle

The exact time when structures first appeared on the site of the present-day castle is unknown; however, it is generally believed that the first fortified buildings were constructed here during the Muromachi period, when these lands were controlled by the Shibata clan.
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Okayama Castle

According to a number of accounts, the earliest fortifications on the site of present-day Okayama Castle appeared as early as the 14th century and were built by the Nawa clan. The Asahigawa River was used as a natural defensive barrier, protecting one side of the fortifications.
In the early 16th century, the Kanamitsu clan constructed a new castle here, which at the time was known as Ishiyama. In 1573, it came under the control of the Ukita clan, after which Ukita Naoie (1529–1582) launched large-scale reconstruction efforts. He did not live to see the work completed, and construction was continued by his son Hideie. -
Nagahama Castle

Hashiba, later known as Toyotomi Hideyoshi, received Odani Castle and the surrounding lands from Oda Nobunaga after the defeat of the Azai clan. However, Odani Castle was located high in the mountains, which made it poorly suited for the effective administration of the territory. For this reason, in 1575 Hideyoshi began constructing a new castle in the village of Imahama on the shore of Lake Biwa. Taking the character naga from Nobunaga’s name, he renamed both the village and the new castle Nagahama.
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Kokura Castle

Kokura Castle is traditionally considered to have been founded by Hosokawa Tadaoki (1563–1645), although by the time the Hosokawa clan came to control these lands, the fortification had already existed since at least 1569 and was most likely built by members of the Mori clan.
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Ikeda Castle

In 1334, Ikeda Noriyoshi built a small fort on this site, which over time was repeatedly expanded and rebuilt. During the Ōnin War of 1467–1477, the Ikeda clan supported the Western Coalition. As a result, Ikeda Castle was attacked and captured by the forces of the Eastern Coalition, but it was soon recaptured, allowing it to avoid serious destruction.
