Because of the disagreements, Zwingli decided to boycott the disputation. Luther prepared twenty sets of theses for disputation at Wittenberg between 1516 and 1521. Other activities included participation in moot court, disputation, and masques. She could study, and like Gargi, engage in philosophical disputation. He summarised his convictions in six theses, and called for a public disputation. Several mediation attempts failed such as the disputation of Baden in 1526. Johann Pistorius held a disputation in the city in 1589. He enters into a disputation with Friars. Becker differed from many early feminists in her disputation of essentialised femininity. Even before the Bern disputation, Zwingli was canvassing for an alliance of reformed cities. The disputation can perhaps be attributed to Origen. She presided over a formal disputation in the king's court. I pursued my study in depth and learned the give-and-take of disputation. The disputation perhaps attributed to Origen (see also ). A successful oral disputation is also required.