Now, R. Judah is self-contradictory. Did he say that one does not place himself in a doubtful position? Then a contradiction is shewn: R. JUDAH SAID: AN UNSPECIFIED REFERENCE TO TERUMAH IN [JUDEA IS BINDING, BUT NOT IN GALILEE, BECAUSE THE GALILEANS ARE UNFAMILIAR WITH THE TERUMAH OF THE TEMPLE-CHAMBER. Thus the reason is that they are unfamiliar,