Bob Greene : Thousands of Columbine victims live with the pain every day . Those are the things -- the sacred things , perhaps the sole things -- that we should pause to think about Monday . Greene : Most people see such incidents with numb eyes and can look elsewhere . The horror of these incidents is the horror of Columbine , he says . He says we eternally have sought to tame human nature .
Bob Greene : Thousands of Columbine victims live with the pain every day . Greene : Most people see such incidents with numb eyes and can look elsewhere . The horror of these incidents is the horror of Columbine , he says . He says we eternally have sought to tame human nature .