The speaker means that; sorrow comes to every human being
In the poem " any human to another" the summary of the poem is that every human have undergone one form of suffering and this unites every human on earth. therefore what the speaker says means that sorrow comes to every human being.
Hence we can conclude that The speaker means that sorrow comes to every human being
Learn more about "any human to another" : https://brainly.com/question/4418450