Famous quotes containing the word doubts:
“As a scientist I’m afraid I’m a professional skeptic who doubts everything, even the certainties.”
—Karl Brown (1897–1990)
“A vocation makes us unthinking; that is its greatest blessing. For it is a bulwark behind which we are permitted to withdraw when commonplace doubts and cares assail us.”
—Friedrich Nietzsche (1844–1900)
“What man or woman of common sense now doubts the intellectual capacity of colored people? Who does not know, that with all our efforts as a nation to crush and annihilate the mind of this portion of our race, we have never yet been able to do it.”
—Angelina Grimké (1805–1879)