Awriter’s explicit meaning can be seen in interpretation of contextual clues. true or false

It's to know your purpose before you read something because a purpose can:

Analysis that compares and contrasts the way two myths show one important feature of their culture

Read the following passage and answer the question.this clumsy living that moves lumberingas if in ropes through what is not donereminds us of the awkward way the swan walks.describe the meaning of this quote in at least 150 words.