Question

Sometimes there are clouds of gloom but these are transient all; what is metaphor in this sentence
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Answer 1

The line means that despair is often a way to joy and happiness like morning rain which leads to a pleasant day. Sometimes there are clouds of gloom, but these are transient all i.e. there are sorrows and griefs in the life of every human being but they are not permanent. rather they are temporary and short-lived.