Literature Reference: 侠客悲歌，壮士断腕。—— 《史记·刺客列传》 The chivalrous sing sorrowful songs, and the brave are willing to sacrifice. Source from 'Records of the Grand Historian: Biographies of Assassins'.
侠: The chivalrous wanderer. The martial arts hero. The roaming knight. The noble spirit of chivalry. The gallant heart of righteousness and courage.
Meaning: The spirit of chivalry, representing heroism and a willingness to help others without fear of power.