Naomi Norsworthy,
How to Teach
“ Think of the years of work men have devoted to a single problem, and yet perhaps at the end of that time, because of a wrong premise or some incorrect data, have arrived at a result that later years have proved to have been utterly false. Think of the investigations being carried on now in medicine, in science, in invention, which because of the lack of knowledge are still incomplete, and yet in each case thinking of the most technical and rigorous type has been used. Thinking cannot be considered in terms of the result. ”
