There are more valid facts and details in works of art than there are in history books. Charlie Chaplin
I felt that everything is beautiful, but that which man tries intentionally to make beautiful; that the work of an ordinary bricklayer is more valid than the artwork of all but a very few artists. Ellsworth Kelly
What is truth? Truth doesn't really exist. Who is going to judge whether my experience of an incident is more valid than yours? No one can be trusted to be the judge of that. Tracey Emin
We can deduce, often, from one part of physics like the law of gravitation, a principle which turns out to be much more valid than the derivation. Richard Feynman
Friends are very important to me, and I have always had many of them. There are probably many reasons why this is so, but two seem to me more valid than any of the others I am a naturally friendly person, and I hate to be alone. Georg Solti
I think time will show that the new approach, emphasizing emergent "macro" control, is equally valid in all the physical sciences, and that the behavioral and cognitive disciplines are leading the way to a more valid framework for all science. Roger Wolcott Sperry