Jeremiah: my goosebump moment was when I took a weekend trip to Chetumal City, neighbouring Mexico. It was a thrilling experience because, as a historian, I got to experience the remains of Tenochtitlan, the sun pyramid of Teotihuacan , and I got to visit Veracruz, home to the Olmec civilisation, the first major civilisation in Mexico, and saw their statue “stone head” creations.