During his exile, Takuan busied himself restoring ruined temples and writing his two famous works: the Fudō chishin myōroku ("Ineffable Art of Calmness"), which attempts to show the essential unity of the differing Zen doctrines; and Taia-ki, a work on swordsmanship named after the Taia, a mythical sword said to have been capable of cutting anything.
Many of the differences between the Westland-built Sea King and the original helicopter were as a result of differing operational doctrine.
The Pali language is used by what is now usually called the Theravada ("Way [or Teaching(s)] of the Elders"), but it should be noted that this and related terms, in Pali, refer principally to a monastic lineage or, more rarely, to a set of doctrines differing from those held by other lineages or, loosely, "schools".
Sunnis and Shia share fundamental beliefs, but differ in doctrine, ritual, law, theology and religious organisation.
Its doctrines differ from those of Shankara chiefly because it attributes personality to the absolute spirit, who is the god Shiva and not the impersonal brahman.
Because the Maya priests had reached advanced knowledge of astronomical phenomena and a sophisticated concept of time, it appears that their esoteric doctrines differed widely from the popular myths.
Philodemus' own texts, however, along with those of Demetrius of Laconia and Polystratus, show that there was indeed a good deal of infighting among members of the school, at least after its first generation, much of it centered on differing interpretations of the founders' doctrines.
Libya reflected a different doctrine.
In this respect, Anscombe's doctrine differs most sharply from Velleman's.
He acted as a mediator between the two leading reformers, Martin Luther and Huldrych Zwingli, who differed on the doctrine of the eucharist.
