The comments herein given on the value of the "Jaros Hygienic Underwear" are acknowledgments on the practical accomplishment of scientific theories.
Prof. Mattieu Williams remarks:
"They present an interesting instance of how a logical effort to apply pure science to practical business may react in such a manner, that practical business shall become a beneficent contributor to pure science."
I tender thanks for the kind expressions herein embodied, all of which are given with due regard for the ethics of the profession.
Yours,
New York, 1890.