lichtenberg

Georg Christoph Lichtenberg (1 July 1742 – 24 February 1799) was a German physicist, satirist, and Anglophile. He is remembered for his posthumously published notebooks, which he himself called sudelbücher, a description modelled on the English bookkeeping term “waste books” or “scrapbooks”, and for his discovery of tree-like electrical discharge patterns now called Lichtenberg figures. [Description from Wikipedia]