" Naturally she knew of him. She had her own copies of these works in the White Acre library. She had read Boehme, though she never admired him. Jacob Boehme was a sixteenth-century cobbler from Germany who had mystical visions about plants. Many people considered him an early botanist. Alma’s mother, on the other hand, had considered him a cesspool of residual medieval superstition. So there was considerable conflict of opinion surrounding Jacob Boehme. The old cobbler had believed in something he called “the signature of all things”—namely, that God had hidden clues for humanity’s betterment inside the design of every flower, leaf, fruit, and tree on earth. All the natural world was a divine code, Boehme claimed, containing proof of our Creator’s love. "

― Elizabeth Gilbert , The Signature of All Things