Difficult

Famous quotes containing the word difficult:

“It would be difficult to exaggerate the degree to which we are influenced by those we influence.”
—Eric Hoffer (1902–1983)

“Just how difficult it is to write biography can be reckoned by anybody who sits down and considers just how many people know the real truth about his or her love affairs.”
—Rebecca West [Cicily Isabel Fairfield] (1892–1983)

“A fact is a proposition of which the verification by an appeal to the primary sources of our knowledge or to experience is direct and simple. A theory, on the other hand, if true, has all the characteristics of a fact except that its verification is possible only by indirect, remote, and difficult means.”
—Chauncey Wright (1830–1875)