Of Airplanes, Bicycles, and Christians

June 3, 2026

by Tim Stringer via Sentry Magazine, Vol. 21 No. 2, June 1995 Ever stop to ponder why an airplane stays in the air? Or why a bicycle rider defies gravity, balancing on only two wheels? The airplane flies, and the bicycle rider balances because they move. If an airplane’s speed drops below a certain point, the…

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