There can be no scientific dispute with respect to faith, for science and faith exclude one another.
Rudolf VirchowThe body is a cell state in which every cell is a citizen. Disease is merely the conflict of the citizens of the state brought about by the action of external forces.
Rudolf VirchowCellular pathology is not an end if one cannot see any alteration in the cell. Chemistry brings the clarification of living processes nearer than does anatomy. Each anatomical change must have been preceded by a chemical one.
Rudolf Virchow