The late Georgian era's desire to explore was reflected in the character of Walton; he represents the Enlightenment.
The idea of travelling, scientific discovery, and exploration was the lifeblood of the late Georgians.
The Georgians would travel the globe in search of artefacts, specimens of plants and animals, and other items that would help them carry out scientific experiments.
They also invented a lot of things that would help them learn more.
For instance, the first clock was made in 1759, and it enabled sailors and adventurers to accurately navigate because they could now chart their positions at sea.