A person who insists on understanding every tiny step before going on to the next is liable to concentrate so much on looking at his feet that he fails to realize he is walking in the wrong direction.


Concepts of Modern Mathematics, Chapter 20 (p. 286), Dover Publications, Inc. 1995


A person who insists on understanding every tiny step before going on to the next is liable to concentrate so much on looking at his feet that he...

A person who insists on understanding every tiny step before going on to the next is liable to concentrate so much on looking at his feet that he...

A person who insists on understanding every tiny step before going on to the next is liable to concentrate so much on looking at his feet that he...

A person who insists on understanding every tiny step before going on to the next is liable to concentrate so much on looking at his feet that he...