In name we had the Declaration of Independence in 1776; but we gave the lie by our acts to the words of the Declaration of Independence until 1865; a… - Theodore Roosevelt

Men with the muckrake are often indispensable to the well-being of society, but only if they know when to stop raking the muck, and to look upward to the celestial crown above them. ... If they gradually grow to feel that the whole world is nothing but muck their power of usefulness is gone.

The fact that a book, though interesting, is untrue, of course removes it at once from the category of history, however much it may still deserve to retain a place in the always desirable group of volumes which deal with entertaining fiction. But the converse also holds, at least to the extent of permitting us to insist upon what would seem to be the elementary fact that a book which is written to be read should be readable. This rather obvious truth seems to been forgotten by some of the more zealous scientific historians, who apparently hold that the worth of a historical book is directly in proportion to the impossibility of reading it, save as a painful duty.

There is no good reason why we should fear the future, but there is every reason why we should face it seriously, neither hiding from ourselves the gravity of the problems before us nor fearing to approach these problems with the unbending, unflinching purpose to solve them aright.