The idea that politics is mainly a matter of power and manipulation is quite common. Names which spring to mind are: Machiavelli, Weber and Trotsky.2 To those sharing this view, appealing to rationality is, in fact, an a-political method. This is confirmed by Hoogerwerf s research, in which he quotes a cabinet minister making the following statement:
“Thinking logically and reasoning soundly are soon unlearnt in politics. A carefully balanced argumentation in the House is less understood than slogans” (Hoogerwerf, 1986, p. 271).3