Quotes are necessary to inform investors about the prices of securities. The information contained in a quote is sometimes limited; for example, it may not disclose which market makers are bidding for or offering the security, whether there are limit orders on the security, or the size of potential trades at a particular price. In other words, quotes do not give the viewer access to the "order book" showing who has an interest in a security and at what price. But quotes do give traders and investors a basic idea of how a security is doing.
Whenever possible, use strong subjects and active constructions, rather than weak verbal nouns or abstractions and weak passive or linking verbs: instead of "Petruchio's denial of Kate of her basic necessities would seem cruel and harsh...," try "By denying Kate the basic necessities of life, Petruchio appears cruel and harsh--but he says that he is just putting on an act." Don't forget that words and even phrases can serve as strong sentence subjects: "Petruchio's 'I'll buckler thee against a million' injects an unexpectedly chivalric note, especially since it follows hard on the heels of his seemingly un-gentlemanly behavior." And remember--use regular quotation marks unless you're quoting material that contains a quotation itself.
Postmodernism reflects a widespread disillusionment with life, as well as the power of existing value-systems and/or technology to effect beneficial change. As a result, authority, expertise, knowledge and eminence of achievement has become discredited. Artists are now far more wary about "big ideas" (. all 'progress' is good). Most important, "Modernist art" was seen not only as elitist but also as white, male-dominated and uninterested in minorities. Which is why postmodernism champions art by Third World, Feminist and Minority artists. However, critics say that - despite its supposed "rejection" of big ideas - the postmodern movement seems to have lots of big ideas of its own. Examples include: "all types of art are equally valid"; "art can be made out of anything"; "the democratization of art is a good thing" (how about the democratization of brain surgery?).