Which proverb most closely reflects a majot theme in "A sound of Thunder"?

A. A fish rots from the head down.

B. Never put off to tomorrow what you can do today

C. Better to light a candle than to curse in the darkness

D. in our every deliberation, we must consider the impact of our descision on the next seven generatrions

The proverb that most closely reflects a major theme in "A Sound of Thunder" is:

D. in our every deliberation, we must consider the impact of our decision on the next seven generations.