French economics professor Guy Sorman has said that most philanthropists are so blinded by their desire to play God that they fail to assess the impact of their donations,
an observation that is heartily echoed not just by other social critics, but also by economists and media persons.
A. an observation that is heartily echoed not just by other social critics, but also by
B. an observation being heartily echoed by not just other social critics, but also
C. heartily echoed not just by other social critics, but also by
D. heartily echoed by not just other social critics, but also
E. being echoed heartily not just by other social critics, but also by