That which is taught; what is held, put forth as true, and supported by a teacher, a school, or a sect; a principle or position, or the body of principles, in any branch of knowledge; any tenet or dogma; a principle of faith; as, the doctrine of atoms; the doctrine of chances.
Morality is not the doctrine of how we may make ourselves happy, but how we may make ourselves worthy of happiness. Immanuel Kant
A woman of faith is fearless. There is no ambiguity, no uncertain trump in her life. She can live a principled life because she studies the doctrine and teachings of a perfect teacher, the Master. She is a noble example to all who know her. Margaret D. Nadauld
Here in America we are descended in blood and in spirit from revolutionists and rebels - men and women who dare to dissent from accepted doctrine. As their heirs, may we never confuse honest dissent with disloyal subversion. Dwight D. Eisenhower
The keystone of the Fascist doctrine is its conception of the State, of its essence, its functions, and its aims. For Fascism the State is absolute, individuals and groups relative. Benito Mussolini
In America everybody is of the opinion that he has no social superiors, since all men are equal, but he does not admit that he has no social inferiors, for, from the time of Jefferson onward, the doctrine that all men are equal applies only upwards, not downwards. Bertrand Russell