Final answer:
Gulliver believes in English superiority and that expanding British rule would improve the world.
Step-by-step explanation:
Based on the text provided, Gulliver believes that the English people are the finest race in the world and that their influence would greatly improve and benefit other parts of the world. He argues that if America had remained under English rule, the country would have been populated by millions more of the English race, making it a better place.
Gulliver also criticizes the Irish and German immigrants in the United States, suggesting that English settlers would have made a superior country. He expresses his frustration with the loss of America and the blame he places on past British statesmen.
Overall, Gulliver's views reflect a sense of English superiority and the belief that expanding British rule would lead to the betterment of the world.