Justus von Liebig Quote

The progress of mankind is due exclusively to the progress of natural sciences, not to morals, religion or philosophy.


Letter to Schoenbein, 1 August 1866


The progress of mankind is due exclusively to the progress of natural sciences, not to morals, religion or philosophy.

The progress of mankind is due exclusively to the progress of natural sciences, not to morals, religion or philosophy.

The progress of mankind is due exclusively to the progress of natural sciences, not to morals, religion or philosophy.

The progress of mankind is due exclusively to the progress of natural sciences, not to morals, religion or philosophy.