While You Are Experimenting, Do Not Remain

One Can Truly Say That The Irresistible Progress Of Natural Science Since The Time Of Galileo Has Made Its First Halt Before The Study Of The Higher Parts Of The Brain, The Organ Of The Most Complicated Relations Of The Animal To The External World. And It Seems, And Not Without Reason, That Now Is The Really Critical Moment For Natural Science; For The Brain, In Its Highest Complexity-the Human Brain-which Created And Creates Natural Science, Itself Becomes The Object Of This Science.

Thanks To Our Present Surgical Methods In Physiology We Can Demonstrate At Any Time Almost All Phenomena Of Digestion Without The Loss Of Even A Single Drop Of Blood, Without A Single Scream From The Animal Undergoing The Experiment.

Learn, Compare, Collect The Facts!

Our Success Was Mainly Due To The Fact That We Stimulated The Nerves Of Animals That Easily Stood On Their Own Feet And Were Not Subjected To Any Painful Stimulus Either During Or Immediately Before Stimulation Of Their Nerves.

It Is Still Open To Question Whether Psychology Is A Natural Science, Or Whether It Can Be Regarded As A Science At All.