Your reasons are not mine. A soldier tries to get his ass (donkey) to move but it won’t as it sees no benefit. The enemy is probably not as cruel.
Your reasons are not mine.
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Crane Poetry Visual
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“Get up! Let us flee from the Foe,”
Said the Man: but the Ass said, “Why so?”
“Will they double my load,
Or my blows? Then, by goad,
And by stirrup, I’ve no cause to go.”
Your reasons are not mine.