"As it is, the decision [concerning Veer Dusauchoit, a woman who wanted to become a deacon in the Roman Catholic Church] is a legal monstrosity. Churches and other religious organizations have the right to organize trainings and courses restricted to certain categories of persons (a man cannot train to become a nun either). The religious liberty of individual devotees such as Dusauchoit is protected by their possibility to leave the Roman Catholic Church and join one among many other Christian churches that ordain women as deacons and even as priests. Nobody compels Dusauchoit to remain in the Roman Catholic Church. But as long as she stays there, she should respect its rules—which should be left to the Holy See and the bishops, not to secular Belgian courts."
January 1, 1970
https://en.wikiquote.org/wiki/Religion_in_Belgium