Some historians and sociologists of science maintained that choices of doctrine and method are always open in the course of scientific practice.
Saville charged the AAFSAT with developing air defense doctrines and tactics, and with the testing of air defense equipment and methods.
Boyle, a champion of both the corpuscularian doctrine and the Baconian method of natural history, preferred to report the results of his experiments, including negative results, and frequently lamented the fact that we lacked "histories" (collections of experimental results and accurate observations) in various fields of scientific endeavour.
I have learned a great deal about the evolution of nations, political systems, social doctrines, methods of conquest, persecution, and extermination, and I know, too, that never in the history of mankind, never anywhere in the realm of human relations did anything occur to compare with what was inflicted on the Jewish population of Poland.
It identifies contractual concepts, principles, rules, doctrines, methods of reasoning and commercial practices that have contributed most to mankind's economic development.
—Doctrines and Covenants 88 118″ "PLAYFUL MOMENTS".
Christian theologians equally invest themselves in particular doctrines and dogma.
The results are introduced by Hood's doctrines and with extra components.
But if you can remember which book it comes from, it will do you no harm to add something like "as Gadamer said in Truth and Method" or "Such a doctrine was expressed in the Summa Theologica", either parenthetically, as a separate sentence or as an extra clause in a (hopefully relatively simple) sentence.
