It would be it is a primary subject in the story that helps understand the hidden motives of the main character.
The basic idea of this quote )and the lines that come before it) is that one must live life to the fullest extent possible. Thoreau is giving this as his reason for coming out into the woods. He doesn't want to be in the position where, when he's about to die, he realizes that he never really lived.
B) a pink shirt like that
C) turn it on
D) enjoy watching
E) start having
F) started taking off
I hope this helps! (I'm not sure on A)
Hi there! Well the word essential has a lot of synonyms. One of essential synonyms is important. So your answer is yes.