creating knowledge is painful, for the same reason that it can also be exhilarating. Knowledge does not come free to any of us; we have to suffer for it. We have to stand naked before the court of critical checkers and watch our most cherished beliefs come under fire. Sometimes we have to watch while our notion of evident truth gets tossed in the gutter. Sometimes we feel we are treated rudely, even viciously. As others prod and test and criticize our ideas, we feel angry, hurt, embarrassed.
