Suppose you learn that people find faces that are symmetrical are more attractive than non-symmetrical faces. This is because a face that is very uneven (non-symmetrical) might indicate an underlying sickness that might make the individual unable to produce a healthy offspring. This observation and explanation is most like .

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

the answer is tom watson. tom watson created this epitaph because he wanted to increase the sympathy felt by people towards the murder of mary phagan.