Final answer:
The passage reveals Helen Keller's frustration with the challenges of learning to communicate and her desire for knowledge and understanding.
Step-by-step explanation:
The conflict that is best revealed in this passage from Helen Keller's The Story of My Life is Helen's frustration with the challenges of learning to communicate.
In the passage, Helen describes feeling trapped and lost, like a ship in a dense fog without a compass or sounding-line. This metaphor represents her struggle to understand and communicate with the world around her before her education began.
Her cry for 'light' represents her deep desire to learn and understand, and the 'light of love' that shines on her symbolizes the love and support she receives from her teacher, Anne Sullivan, who helps her overcome these challenges and learn to communicate.
Learn more about conflict in Helen Keller's The Story of My Life