Experience is the well-spring of true knowledge; experience ...

Experience is the well-spring of true knowledge; experience alone can teach something new; it alone is irrefutable; it alone can give certainty.

Joseph William Mellor

A Comprehensive Treatise on Inorganic and Theoretical Chemistry, (Volume 1), Chapter I (p. 5)

Joseph William Mellor Quotes

Experience is the well-spring of true knowledge; experience alone can teach something new; it alone is irrefutable; it alone can give certainty.

Experience is the well-spring of true knowledge; experience alone can teach something new; it alone is irrefutable; it alone can give certainty.

Experience is the well-spring of true knowledge; experience alone can teach something new; it alone is irrefutable; it alone can give certainty.

Experience is the well-spring of true knowledge; experience alone can teach something new; it alone is irrefutable; it alone can give certainty.