Literature Reference: 形骸虽有累，方寸却无机。—— 《赠沙鸥》 Though the body is burdened, the heart remains free from schemes. Source from 'To the Seagull'.
无: No, it's clean, won't happen.
机: Transition, opportunity. It implies intelligence, flexibility, and adaptability, which are beneficial for career advancement.
Meaning: Innocence signifies a pure heart free from worldly distractions.