"The Talmud is unique in that no student can master it fully without taking an active part in the creative process.
He must be responsive to questions and answers, be able to sense instinctively how a subject will develop, and be ready at any time to move the discussion in a certain direction.
A true scholar is therefore always part of the Talmud, himself creating through his study and his own innovations.
Not every scholar is capable of independent interpretation.
But, unlike other spheres of knowledge, talmudic study does not insist that interpretations be original and innovative.
To a certain extent every scholar tries to prove that his own revelations are not totally new but are implied in the remarks of his predecessors.
There is no greater glory for a scholar than to find that the thought he has developed independently has already been formulated by others before him, since this constitutes sound proof that his methods of study have not exceeded the bounds of true knowledge and are a continuation of talmudic thought itself."
From The Essential Talmud, p.264, by Rabbi Adin Steinsaltz