Literature Reference: 恒，久也；志，心之所之也。—— 《说文解字》 'Heng' means enduring, while 'zhi' refers to the direction of the heart. Source from 'Shuowen Jiezi'.
恒: Eternity, unwavering perseverance.
志: Ambition. In a name, it often signifies grand aspirations and the relentless pursuit of one's dreams.
Meaning: Enduring ambition symbolizes unwavering faith and pursuit.