Essay ideas H.O.D.

My main essay idea would have to be the idea of Kurtz in some way or another, being a part of Marlow, and embodying a persona Marlow is sub-consciencly curious about. Some examples would include Kurtz two fiances, one english and one african, the idea of no rules or restrictions, and also figuring out how deep he can get while still sustaining his moral code and sanity. This seems like a topic that I would be able to elaborate well on while creating some good insight and prospective.