It is my hope that thou mayest succeed in writing thy book. However, the language should be moderate, tempered, and infinitely courteous. Look not at the language used by that hostile writer, for he was prejudiced and unrefined. Any person with the slightest degree of fairness will understand that his writing is totally biased and inspired by enmity. This is enough proof that what he hath written is spurious. (‘Abdu’l-Baha, From a Tablet to an individual believer - translated from the Persian; The Compilation of Compilations, vol. II, Writers and Writing)