Niels Bohr Institute sculptor Rikke Raben for the Niels Bohr Institute. On the front is a portrait of Niels Bohr, the atom sign and stars. The illustration on the back is inspired by a quote from Bohr: "What is it that we human beings ultimately depend on? We depend on our words. We are suspended in language. Our task is to communicate experience and ideas to others". On the back of the medal: "Unity of Knowledge" – the title of a lecture given by Bohr at Columbia University in 1954. "Nosce te ipsum" is Latin and means "know thyself". This quote originates from
Latin influence in English tribes, who would later give rise to the English language (the Angles, Saxon and Jutes) traded and fought with the Latin speaking Roman Empire. Many words (some originally from Greek) for common objects therefore entered the vocabulary of these Germanic people via Latin even before the tribes reached Britain (what is known as the Continental or Zero Period): "anchor", "butter", "camp", "cheese", "chest", "cook", "copper", "devil", "dish", "fork", "gem", "inch", "kitchen", "mile", "mill", "mint" (coin), "noon", "pillow", "pound" (unit of weight), "punt" (boat), "sack", "street", "wall", "wine". Cognates of virtually all of these English words exist in the other Germanic