With which of the following statements would the author most probably agree?A.Horace Mann'
With which of the following statements would the author most probably agree?
A.Horace Mann's influence on American education was very great.
B.Horace Mann exerted a small but important influence on American education.
C.Few educators fully understood Horace Mann's influence on American education.
D.The influence on American education by Horace Mann was not appreciated.