The incompetent with nothing to do can still make a mess of it.

Some problems are so complex that you have to be highly intelligent and well informed just to be undecided about them.

Expert: a man who makes three correct guesses consecutively.

The reason crime doesn't pay is that when it does, it is called a more respectable name.

Before publishers' blurbs were invented, authors had to make their reputations by writing.

There are two kinds of egotists: Those who admit it, and the rest of us

Competence, like truth, beauty, and contact lenses, is in the eye of the beholder.