. Marlow's aunt is under the assumption that the voyage is a mission to  "wean those ignorant millions from their horrid ways"(18-19). In reality, however, the  Europeans are there in the name of imperialism and their sole objective is to earn a  substantial profit by collecting all the ivory in Africa.   Another manifestation of the Europeans obliviousness towards reality is seen when  Marlow is recounting his adventure aboard the Nellie. He addresses his comrades who  are on board saying:   "When you have to attend to things of that sort, to the mere incidents of the surface,  the reality-the reality I tell you---fades. The inner truth is hidden luckily, luckily. But I  felt it all the same; I felt often its mysterious stillness watching over me at my monkey  tricks, just as it watches you fellows performing on your respective tight ropes  for---what is it? half a crown a tumble---(56)."  What Marlow is saying is that while he is in the Congo, although he has to concentrate  on the petty little everyday things, such as overseeing the repair of his boat, he is still  aware of what is going on around him and of the horrible reality in which he is in the  midst of. On the other hand, his friends on the boat simply don't know of these  realities. It is their ignorance, as well as their innocence which provokes them to say  "Try to be civil, Marlow"(57).   Not only are they oblivious to the reality which Marlow is exposed to, but their naivet  is so great, they can't even comprehend a place where this 'so called' reality would  even be a bad dream! Hence, their response is clearly rebuking the words of a "savage"  for having said something so ridiculous and "uncivilized".   Quite surprisingly, this mentality does not pertain exclusively to the Englishmen in  Europe. At one point during Marlow's voyage down the Congo, his boat hits an  enormous patch of fog. At that very instant, a "very loud cry" is let out(66). After  Marlow looks around ...