Part 1, par.9:
The yarns of seamen have a direct simplicity, the whole meaning of which lies within the shell of a cracked nut. But Marlow was not typical (if his propensity to spin yarns be excepted), and to him the meaning of an episode was not inside like a kernel but outside, enveloping the tale which brought it out only as a glow brings out a haze, in the likeness of one of these misty halos that sometimes are made visible by the spectral illumination of moonshine.
par. 14:
We looked on, waiting patiently--there was nothing else to do till the end of the flood; but it was only after a long silence, when he said, in a hesitating voice, "I suppose you fellows remember I did once turn fresh-water sailor for a bit," that we knew we were fated, before the ebb began to run, to hear about one of Marlow's inconclusive experiences.
Conrad may be warning his readers about the tale that is about to unfold. What do his warnings tell us to expect? What do they tell us of Marlow's character. READ THESE EXCERPTS CLOSELY! Be arguable in your analysis.
Have a fab weekend,
RMH