The Chicago World’s Fair chapter acts like a spiritual “pop-up” in the heart of modernity—a place where gleaming skyscrapers, neon lights and mechanical marvels meet the age-old science of Kriya Yoga. In the middle of the 1933–34 Century of Progress Exposition, Yogananda slips in the message that inner evolution deserves as much attention as outer invention.

Key highlights:

• East meets West on common ground
Disciples of Lahiri Mahasaya and incognito saints stroll past electricity pavilions, showing that divine presence can wear a business suit just as easily as a saffron robe. It’s a living example of universal brotherhood—no temple needed.

• Science and spirit in a dance
Amid airplane prototypes and radio demonstrations, a yogi’s subtle mastery—stopping and restarting a broken clock with nothing but will—turns heads. It challenges the prevailing notion that spirituality is mere mysticism rather than an energy science waiting for rigorous study.

• Democratizing Kriya Yoga
Instead of exclusive ashrams, Kriya teachings are hinted at through hushed conversations and impromptu meet-ups by the fair’s lagoon. It sends a clear signal: serious spiritual practice isn’t locked away in India; it can flourish anywhere.

• A beacon during tough times
Planted in the era of the Great Depression, this chapter offers more than technological optimism. It hands out hope for the soul, reminding weary hearts that true progress includes emotional and spiritual renewal—an idea still striking a chord today, whether during economic downturns or post-pandemic recovery.

• Foreshadowing the memoir’s arc
By setting the stage at a world expo, the narrative magnifies how a single person’s meditation can ripple across continents. It invites readers to see this isn’t just a personal journey but a global call: marry scientific ingenuity with the laws of the cosmos, and watch humanity soar.

In short, the Chicago World’s Fair chapter bridges two realms—technological triumph and transcendental truth—showing that the brightest future shines when outer achievement and inner awakening walk hand in hand.