We Must Never Make Experiments

Art Is 'i'; Science Is 'we'.

The Great Experimental Principle, Then, Is Doubt, That Philosophic Doubt Which Leaves To The Mind Its Freedom And Initiative, And From Which The Virtues Most Valuable To Investigators In Physiology And Medicine Are Derived.

When Entering On New Ground We Must Not Be Afraid To Express Even Risky Ideas So As To Stimulate Research In All Directions. As Priestley Put It, We Must Not Remain Inactive Through False Modesty Based On Fear Of Being Mistaken.

The Science Of Life Is A Superb And Dazzlingly Lighted Hall Which May Be Reached Only By Passing Through A Long And Ghastly Kitchen.

A Contemporary Poet Has Characterized This Sense Of The Personality Of Art And Of The Impersonality Of Science In These Words,-'art Is Myself; Science Is Ourselves. '