It Is A Fair Summary

The Ultimate Touchstone Of Constitutionality Is The Constitution Itself, And Not What We Have Said About It.

Time And Experience Have Forcefully Taught That The Power To Inspect Dwelling Places, Either As A Matter Of Systematic Area-by-area Search Or, As Here, To Treat A Specific Problem, Is Of Indispensable Importance In The Maintenance Of Community Health; A Power That Would Be Greatly Hobbled By The Blanket Requirement Of The Safeguards Necessary For A Search Of Evidence Of Criminal Acts.

We Recognize That Stare Decisis Embodies An Important Social Policy That Represents An Element Of Continuity In Law And Is Rooted In The Psychological Need To Satisfy Reasonable Expectations.

Convictions Following The Admission Into Evidence Of Confessions Which Are Involuntary, I.e., The Product Of Coercion, Either Physical Or Psychological, Cannot Stand. This Is So Not Because Such Confessions Are Unlikely To Be True But Because The Methods Used To Extract Them Offend An Underlying Principle In The Enforcement Of Our Criminal Law: That Ours Is An Accusatorial, And Not An Inquisitorial, System - A System In Which The State Must Establish Guilt By Evidence Independently And Freely Secured, And May Not, By Coercion, Prove Its Charges Against An Accused Out Of His Own Mouth.

It Is Hostile To A Democratic System To Involve The Judiciary In The Politics Of The People.