Write a note on the interests and ambitions of Gulliver?

In Chapter One, Gulliver tells the reader that he is the third of five sons and that he was sent to a Puritan college at the age of fourteen. Afterwards he became an apprentice to a surgeon in London, during which time he also learned about navigation and mathematics in preparation for a future on the sea, "as I always believed it would be some time or other my fortune to do." Next he studied "Physick" (medicine) because he thought it would be "useful in long Voyages."