The double-envelopment, or pincer movement, is such a tried and true military tactic that the guy who literally wrote the book on war, Sun Tzu, discussed it in his book. It involves, as the name suggests, outflanking an enemy on both sides in order to encircle it completely. Sun Tzu actually argued against employing this tactic, because … Continue reading Today in European history: the Battle of Legnica (1241)