The Mental Never Influences The Physical. It

First Causes Are Outside The Realm Of Science.

Descriptive Anatomy Is To Physiology What Geography Is To History, And Just As It Is Not Enough To Know The Typography Of A Country To Understand Its History, So Also It Is Not Enough To Know The Anatomy Of Organs To Understand Their Functions.

The Mental Never Influences The Physical. It Is Always The Physical That Modifies The Mental, And When We Think That The Mind Is Diseased, It Is Always An Illusion.

The First Entirely Vital Action, So Termed Because It Is Not Effected Outside The Influence Of Life, Consists In The Creation Of The Glycogenic Material In The Living Hepatic Tissue. The Second Entirely Chemical Action, Which Can Be Effected Outside The Influence Of Life, Consists In The Transformation Of The Glycogenic Material Into Sugar By Means Of A Ferment.

In These Researches I Followed The Principles Of The Experimental Method That We Have Established, I.e., That, In Presence Of A Well-noted, New Fact Which Contradicts A Theory, Instead Of Keeping The Theory And Abandoning The Fact, I Should Keep And Study The Fact, And I Hastened To Give Up The Theory.