Literature Reference: Kai means law, and Xian means virtue. Source from 'Shuowen Jiezi'.
楷: Exemplar, paragon. This signifies agile thinking and strategic acumen, which bode well for the advancement of future endeavors.
贤: Benevolent and prosperous. Often referring to individuals of noble character, virtuous and capable.
Meaning: Kai signifies norms and laws, while Xian represents virtue and wisdom, symbolizing noble character and exemplary behavior.