Answer :
The sentence "The shadows are lengthening for me" most likely refers to the idea that the author is about to retire
What is "Duty, honor, courage" about?
This is a speech by General Douglas that aimed at encouraging new soldiers to figth for United States safety and to represent the idea of "duty, honor, courage."
What is the meaning of "The shadows are lengthening for me"?
Douglas uses this phrase to refer to the fact he is not young anymore and he would retire soon.
Learn more about main idea in: https://brainly.com/question/13024528
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