How does the poet’s simile comparing ""life’s ambitions"" and ""a faulty pilot light"" contribute to the central idea of the poem?

Both eventually come to an end or die.

Explanation:

"The Coming Of  Night" is a poem written by Linda Pastan. The poem is about how the speaker accepts the inevitability  of death. The them of the poem is death.

A simile is a rhetoric device thaat is used to compare two unlike things or objects or ideas.

In the poem, Pastan has compared the ambition with the 'pilot light.' It is important to know that the 'pilot light' is an important instrument to run an appliance. So, by comparing life's ambition with 'pilot light', the poet is making a point that just like the pilot light is vital to run appliances, ambitions are important to run a life. Which means that the poet is conveying a message that a life without an ambition is likely to end just as a 'faulty pilot light' will come to an end.  

This comparison helps in the contribution to the central idea oof how life slowly ends without an ambition, just like a faulty pilot light.

after the signature of the treaty of versailles in june 1919, germany lost nearly 25,000 square miles and a population of 7 million people. these territories included eupen-malmedy area and moresnet which were ceded to belgium. regarding relations with france, germany ceded the sovereignty of the saar coal mines to this country, as well as the provinces of alsace-lorraine.

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