"Gulliver's Travels" by Jonathan Swift.

Gulliver's Travels shows many themes to do with human nature. All the places he visits and the people represent one thing of London. Lilliputians think very highly of themselves although they are so puny. They represent human's misplaced hurt pride. The Lilliputians also overestimate their power and they were lucky that Gulliver was so naïve because when they threatened to take out Gulliver's eyes, this would be quite impossible for Gulliver is so big …

…animals because that is how the Yahoos act like. Gulliver is very ashamed of being in the same form as these Yahoos and really wanted to stay with the Houyhnhnms but they reject him for being so much like a Yahoo. When reaches England, he is so disgusted by humans, that he would not stand the sight of them. Instead he buys two horses and loves and cares for them but not for his family.