Back to Thought Library

    Evolution & Species-Appropriate Living

    Humans are animals - but with WiFi.

    „We are not sick - we live inappropriately for our design."

    — Prof. Dr. med. Jörg Spitz

    1A Masterpiece of Adaptation

    The human body is an evolutionary masterpiece - optimized over millions of years.

    Humans were shaped as barefoot hunters. Today they spend 90% of their time indoors.

    The result: Civilization diseases as an adaptation disorder.

    Key Insights

    • 99.9% of our genetic development took place in nature
    • Our body is built for movement, sun and community
    • Office, artificial light and isolation are evolutionarily new - and dangerous

    2The Mismatch

    The body is a Ferrari - but you're driving it across a potato field.

    Species-appropriate living as the foundation for health: Movement, light, natural food, community.

    Civilization diseases are not laws of nature. They are the result of a wrong lifestyle.

    3Back to Nature

    We are terranauts - not astronauts. Humans are built for Earth.

    Oxygen, gravity, sun, earth - these are biological essentials.

    The return to species-appropriate living is the key to prevention.

    Metaphors & Images

    A wolf in a zoo has WiFi - but no life. The human in the office likewise.

    Technical comfort doesn't replace biological basic needs.

    If your Porsche gets stuck in the field, the Porsche isn't broken.

    The body is not defective - the environment is wrong.

    Practical Implementation

    • 1Spend time in nature daily - at least 30 minutes
    • 2Walk barefoot where possible (grounding)
    • 3Natural light in the morning for the internal clock
    • 4Cultivate social community - we are herd animals
    • 5Schedule digital timeouts

    Personal Exchange

    Do you have questions about this topic or would you like to book Prof. Dr. Spitz for a lecture?

    Prof. Dr. Jörg Spitz

    Prof. Dr. Jörg Spitz

    Highly Infectious Health Pathogen & Methuselah Doctor

    Pioneer of preventive medicine and Vitamin D expert. Mission: Creating a new health culture for society.

    Quick Links

    Online Course

    Contact

    joerg@profspitz.de
    Metropolregion Rhein-Main, Deutschland

    © 2026 Prof. Dr. Jörg Spitz. All rights reserved.