The Facts About Rejuvenation

This edition has been fully restored with modern typesetting, custom cover design. Morris Fishbein traces medicine's journey from guesswork and tradition to a disciplined science built on observation, experiment, and evidence. With brisk clarity, he contrasts the old family doctor's limited tools with landmark advances such as percussion, the stethoscope, X-rays, laboratory tests, antiseptics, surgery, vaccines, and serums, showing how modern diagnosis and treatment made medicine safer, more precise, and more humane. He also celebrates the breakthroughs of Pasteur and Koch, whose germ theory replaced vague speculation with proof that specific organisms cause specific diseases, while acknowledging that many illnesses remain only partly understood. From there, Fishbein turns sharply skeptical, arguing that true progress means extending healthy life through hygiene, diet, rest, mental well-being, and public education, not chasing fantasies of eternal youth. He dismantles the claims of Brown-Sequard, Steinach, Voronoff, gland extracts, mail-order devices, and other rejuvenation fads, exposing how publicity, celebrity, and pseudo-science exploit fear of aging and sexual insecurity. His larger warning is clear: real longevity comes from scientific care, early detection, and disciplined living, not miracle cures.