In me thou seest the twilight of such day,
As after sunset fadeth in the west,
Which by and by black night doth take away,
Death's second self that seals up all in rest.

Read the second quatrain of “Sonnet 73”, and then answer the questions.

What is the best paraphrase of these line?
-My vision is better during the day than the night.
-Twilight is the most beautiful time of the day.
-I am like a day at twilight, slowly becoming dark.

What is the central idea of these lines?
-The speaker is afraid of the dark.
-The speaker is getting old. -The speaker is optimistic about the future.