All Significant Breakthroughs Are Break

The Historian Of Science May Be Tempted To Claim That When Paradigms Change, The World Itself Changes With Them. Led By A New Paradigm, Scientists Adopt New Instruments And Look In New Places. Even More Important, During Revolutions, Scientists See New And Different Things When Looking With Familiar Instruments In Places They Have Looked Before. It Is Rather As If The Professional Community Had Been Suddenly Transported To Another Planet Where Familiar Objects Are Seen In A Different Light And Are Joined By Unfamiliar Ones As Well.

We May... Have To Relinquish The Notion, Explicit Or Implicit, That Changes Of Paradigm Carry Scientists And Those Who Learn From Them Closer And Closer To The Truth... The Developmental Process Described In This Essay Has Been A Process Of Evolution From Primitive Beginnings-a Process Whose Successive Stages Are Characterized By An Increasingly Detailed And Refined Understanding Of Nature. But Nothing That Has Been Or Will Be Said Makes It A Process Of Evolution Toward Anything.

Research Under A Paradigm Must Be A Particularly Effective Way Of Inducing Paradigm Change.

Each Paradigm Will Be Shown To Satisfy More Or Less The Criteria That It Dictates For Itself And To Fall Short Of A Few Of Those Dictated By Its Opponent.

History, If Viewed As A Repository For More Than Anecdote Or Chronology, Could Produce A Decisive Transformation In The Image Of Science By Which We Are Now Possessed.