We discovered this quotation at Chelsea Physic Garden. It is the motto of Carl Linnaeus, the 18th Century Botanist and father of modern Taxonomy. We think his motto is so apt for our project that we have decided to adopt it.
Found by Rosie, the curator of the garden, at lunch time on the 18th July. Workmen in the street outside chipped this piece off accidentally - sending it flying in the air - before remarking that it cost £100 per m/sq!