Practical Ethics Quotes

“The habit of seeking to realize the highest capacities and widest relationships of our nature in every act is conscientiousness. Conscience is our consciousness of the ideal in conduct and character. Conscience is the knowledge of our duty, coupled as that knowledge always is with the feeling that we ought to do it.—Knowledge of any kind calls up some feeling appropriate to the fact known. Knowledge that a given act would realize my ideal calls up the feeling of dissatisfaction with myself until that act is performed; because that is the feeling appropriate to the recognition of an unrealized yet attainable ideal. Conscience is not a mysterious faculty of our nature. It is simply thought and feeling, recognizing and responding to the fact of duty, and reaching out toward virtue and excellence.”
― William De Witt Hyde, Practical Ethics

“truth.—Things exist in precise and definite relations. Events take place according to fixed and immutable laws. Truth is the perception of things just as they are. Between truth and falsehood there is no middle ground. Either a fact is so, or it is not. "Truth," says Ruskin, "is the one virtue of which there are no degrees. There are some faults slight in the sight of love, some errors slight in the estimation of wisdom; but truth forgives no insult, and endures no stain." Truth does not always lie upon the surface of things. It requires hard, patient toil to dig down beneath the superficial crust of appearance to the solid rock of fact on which truth rests. To discover and declare truth as it is, and facts as they are, is the vocation of the scholar. Not what he likes to think, not what other people will be pleased to hear, not what will be popular or profitable; but what as the result of careful investigation, painstaking inquiry, prolonged reflection he has learned to be the fact;—this, nothing less and nothing more, the scholar must proclaim. Truth is fidelity to fact; it plants itself upon reality; and hence it speaks with authority. The truthful man is one whom we can depend upon. His word is as good as his bond. "He sweareth to his own hurt, and changeth not." The truthful man brings truth and man together. THE VIRTUE. Veracity has two foundations: one reverence for truth; the other regard for one's fellow-men.—Ordinarily these two motives coincide and re-enforce each other. The right of truth to be spoken, and the benefit to men from hearing it, are two sides of the same obligation.”
― William De Witt Hyde, Practical Ethics