Contrary to popular belief, 'Bushido' (The Way of the Warrior) is not an ancient code. It was largely invented in the post-samurai era of the late 19th century, fusing Japanese traditions with Western ideas like the English gentleman ideal and European chivalry.

Contrary to romanticized ideals, early samurai honor was demonstrated through battlefield brutality. The practice of 'bantori' involved gruesome beheadings to count kills for rewards, revealing a culture that valued savagery and had little regard for what would later be considered chivalric conduct.

Great civilizations are frequently built on powerful myths or "lies," from the Babylonian god Marduk to the American Declaration's concept of "natural rights." The power of these ideas for social cohesion is independent of their objective truth, which is often not even believed by later generations.

Early samurai were viewed as low-class outsiders by the sophisticated imperial court. To combat this snobbery and establish their own legitimacy, they developed demanding ideals, moral codes, and myths, an urgent social necessity for an upwardly mobile class.

Contrary to the noble protector archetype, early samurai often behaved like bandits. Contemporary petitions to the imperial court describe them as lawless thugs who willfully maimed civilians, tore down homes, and stole tax goods, blurring the line between warrior and criminal.

At the Battle of Kurikara, General Kiso needed to buy time for his flanking force to get into position. He engaged the enemy all day in "classic displays of samurai peacocking," including shouting lineages and issuing challenges. This seemingly ceremonial activity served a crucial military purpose, keeping the larger Taira army distracted and pinned in place.

The powerful Minamoto and Taira samurai clans originated as a solution to an overabundance of imperial princes. Emperors removed these sons from the succession by giving them surnames and sending them to the provinces, where they formed powerful warrior clans.

The warrior-monk Minamoto no Yorimasa's death following a heroic last stand became the defining model for the samurai ritual of seppuku. By composing a death poem before slicing his own abdomen, he established a powerful cultural precedent for honorable suicide that would be emulated for centuries.

The word 'samurai' did not originally mean warrior. Its literal meaning is 'a vassal, a subordinate, a person who is in service to a great lord.' This reflects the early medieval period when warriors were considered low-class outsiders by the ruling court aristocracy.