I looked over the 'sources" even wiki and saw not one good quote about Earhart by any noted person.
Obtaining quotes about someone can be difficult. I gave some for President Filmore recently, difficult and I have the two best bios of the man.
I'll edit and add some with sources.
Eleanor Roosevelt said of the pioneering aviator, “She helped the cause of women, by giving them a feeling there was nothing they could not do". Still Missing: Amelia Earhart and the Search for Modern Feminism By Ware, Susan
In 1935, when Amelia Earhart flew from Hawaii to California, President Roosevelt wisely said, “Aviation is a science which cannot be limited to men only" Women Pilots of Alaska By Sandi Sumner
"Perhaps in the vividness of her last glimpse of sun and sky and the curling tops of waves she knew that she had helped to make all women less afraid" Editor NY Times July 20th
Amelia: A Life of the Aviation Legend By Donald M. Goldstein, Katherine V. Dillon