History, If Viewed As A Repository For

Every Important Idea In Science Sounds Strange At First.

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.

Though The World Does Not Change With A Change Of Paradigm, The Scientist Afterward Works In A Different World... I Am Convinced That We Must Learn To Make Sense Of Statements That At Least Resemble These. What Occurs During A Scientific Revolution Is Not Fully Reducible To A Re-interpretation Of Individual And Stable Data. In The First Place, The Data Are Not Unequivocally Stable.

The Answers You Get Depend Upon The Questions You Ask.

Its Assimilation Requires The Reconstruction Of Prior Theory And Re-evaluation Of Prior Fact, An Intrinsically Revolutionary Process That Is Seldom Completed A Single Man And Never Overnight