The faithful witness, like...Socrates, Voltaire, and Swift and Christ himself, is at his best when he is questioning and clarifying and avoiding the specialists obsession with solution. He betrays society when he is silent...He is true to himself and to people when his clarity causes disquiet.
John Ralston SaulIn a society of ideological believers, nothing is more ridiculous than the individual who doubts and does not conform.
John Ralston Saul