Tony Judt, from The Memory Chalet:

In “Politics and the English Language,” Orwell castigated contemporaries for using language to mystify rather than inform. His critique was directed at bad faith: people wrote poorly because they were trying to say something unclear or else deliberately prevaricating. Our problem, it seems to me, is different. Shoddy prose today bespeaks intellectual insecurity: we speak and write badly because we don’t feel confident in what we think and are reluctant to assert it unambiguously (“It’s only my opinion…”). Rather than suffering from the onset of “newspeak,” we risk the rise of “nospeak.”

You can also read the essay here.