“It is healthier to see the good points of others than to analyze our own bad ones.”

Source: The Rubadub Mystery

undated quotes, The Daily Practice of Painting, Writings (1962-1993)

The Methods of Ethics (1884), p. 381

Lectures to Young Men: On Various Important Subjects (1856) Lecture IV : Portrait Gallery
Miscellany
Context: The cynic is one who never sees a good quality in a man and never fails to see a bad one. He is the human owl, vigilant in darkness and blind to light, mousing for vermin, and never seeing noble game. The cynic puts all human actions into two classes — openly bad and secretly bad.

Source: Science and Imagination: Selected Papers, 1967, p. 106

My Day (1935–1962)
Context: What is going on in the Un-American Activities Committee worries me primarily because little people have become frightened and we find ourselves living in the atmosphere of a police state, where people close doors before they state what they think or look over their shoulders apprehensively before they express an opinion.
I have been one of those who have carried the fight for complete freedom of information in the United Nations. And while accepting the fact that some of our press, our radio commentators, our prominent citizens and our movies may at times be blamed legitimately for things they have said and done, still I feel that the fundamental right of freedom of thought and expression is essential. If you curtail what the other fellow says and does, you curtail what you yourself may say and do.
In our country we must trust the people to hear and see both the good and the bad and to choose the good. The Un-American Activities Committee seems to me to be better for a police state than for the USA. (29 October 1947)

From a presentation in Munich, Jan 1991, in response to an audience question on why his competitors complained about his business practices.