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Primary sourceBook1848 (second edition; first published 1841)

The Essence of Christianity

Ludwig Feuerbach · 1848 (second edition; first published 1841)

Ludwig Feuerbach's 1841 critique of religion, which Stirner attacked as replacing God with another abstraction, 'Man'.

The main target of Stirner's critique: he accused Feuerbach of merely replacing God with another 'spook', Man.

Title page of the German book 'Das Wesen des Christenthums' by Ludwig Feuerbach, second revised edition, Leipzig, published by Verlag von Otto Wigand, 1848. Set in blackletter type with decorative rules.
Ludwig Feuerbach, Das Wesen des Christenthums, 2nd edition, Leipzig, 1848.

About this source

What it is

This is the title page of the second edition (1848) of Das Wesen des Christenthums, a book by the German philosopher Ludwig Feuerbach, first published in 1841.

Feuerbach argued that God is really a projection of human qualities onto an imagined being, and that religion alienates people from their own best traits.

Why it matters

Feuerbach was a leading Young Hegelian whose work deeply influenced later thinkers, including Karl Marx. Max Stirner, however, turned Feuerbach's own method against him: in The Ego and Its Own (1844), Stirner argued that Feuerbach had simply replaced God with a new abstraction — 'Man' — and had not escaped religious thinking at all.

This book is therefore essential background for understanding Stirner's central argument about 'spooks': ideas that control people as if they were real beings.

Look closer

  • Why might replacing 'God' with 'Man' still count as a kind of religious thinking, according to Stirner?
  • What does the ornate title page tell you about how serious books looked in the 1840s?
  • Why do you think this book caused such strong reactions when it was published?

This book is part of the curated material that grounds the AI version of Max Stirner on Humy.ai — when students ask about related events, the AI can quote it and cite it.

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