D. de Quelus, The Natural History of Chocolate…
“ Perhaps if one was to seek out the largest Shells in the most fruitful Soil, and growing on the most flourishing Trees, one might find forty Kernels; but as it is not likely one should ever meet with more, so, on the other hand, it is not probable one should ever find less than fifteen, except they are abortive, or the Fruit of a Tree worn out with Age in a barren Soil, or without Culture. ”
