Literature Reference: Composing verses while walking afar, delving into profound discussions of metaphysics. Source from 'Visiting the Venerable' by Mou Rong.
谈: Speech, dialogue, discourse. When understood by the masses, it fosters a healthy use of auspicious characters in names.
玄: Cultivated and erudite.
Meaning: Discussing profound and mysterious truths, symbolizing wisdom and philosophical insight.