i. kuram, teori. The theories of choice are spoken. (Seçim teorileri konuşuluyor.)

A doctrine, or scheme of things, which terminates in
speculation or contemplation, without a view to practice; hypothesis;
speculation.

An exposition of the general or abstract principles of any
science; as, the theory of music.

The science, as distinguished from the art; as, the theory
and practice of medicine.

The philosophical explanation of phenomena, either physical
or moral; as, Lavoisier’s theory of combustion; Adam Smith’s theory of
moral sentiments.