Original sentence: Jenkins in a long Washington Post column started her submission with the statement that "Joe Paterno was a liar, there's no doubt about that now," and concluded that the only explanation for Paterno's lack of empathy in Sandusky’s victims was that he fell prey to “the belief that winning on the field makes you better and more important than other people
Edited sentence: Jenkins in a long Washington Post column started her submission with the statement that "Joe Paterno was a liar, there's no doubt about that now," and concluded that the only explanation for Paterno's lack of empathy in Sandusky’s victims was that he fell prey to “the belief that winning on the field makes you better and more important than other people," which clearly shows she did not study her subject in even the slightest amount of depth