斐: "Possessing literary talent" in a name often signifies intelligence, extensive knowledge, and remarkable eloquence.
斯: This person, this moment. It conveys a sense of refinement, the awe-inspiring dignity of a sage, and the dedication of one who lives and breathes their principles morning and night.
Meaning: The name has a melodious tone. 'Fei' implies literary brilliance and excellence, while 'Si' is a classical auxiliary particle often meaning 'such' or 'refined.' Together, they suggest outstanding talent and elegant nobility.