# Man or Matter by Ernst Lehrs

An Introduction to a Spiritual Understanding of Nature on the Basis of Goethe's Method of Training Observation and Thought

Man or Matter contains the systematic results of the author’s work with the methods of Goethe and Steiner (whom he knew personally). In this unique study, Lehrs addresses himself to anyone—with or without a specialized scientific training—concerned with developing the human power of cognition in the present time.

## Details

- **Price:** 33.0 USD
- **Vendor:** The Josephine Porter Institute
- **Type:** Goethean Science and Research
- **Tags:** Anthroposophy, beekeeping, Dr. Rudolf Steiner, farming, gardening, Goethean Science and Research, Mind, orchard, vineyard

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Paperback | 33.00 USD | In stock |

## Images

- Man or Matter by Ernst Lehrs
- Man or Matter — 544-page thick paperback, three-quarter product view

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> Source: [The Josephine Porter Institute](https://www.jpibiodynamics.org/products/man-matter-ernst-lehrs)
> Updated: 2026-09-01