Adam Sedgwick was a British geologist, one of the founders of modern geology. He proposed the Devonian period of the geological timescale. source
When we moved to Europe when I was a teenager, I really did not want to go. I was happy in my school, with my friends, but looking back on it, it was the best experience I've ever had. We traveled every weekend. I experienced incredible new cultures, museums, cities, and it really opened up my eyes.