Pope Francis has opened a
gathering of more than 200 senior Roman Catholic bishops by urging them
not to impose what he called "intolerable moral burdens" on believers.
The gathering, known as a synod, is discussing the Church's position on controversial issues.
They will be joined by lay Catholics to debate abortion, contraception, homosexuality and divorce.
The synod will last two weeks and no immediate changes are expected.
At a Mass opening the gathering, the Pope said he hoped bishops would participate freely in the discussions.
"Synod gatherings are not meant to discuss beautiful and
clever ideas, or to see who is more intelligent," Pope Francis said.
Rather, it's an opportunity to "work generously with authentic freedom
and humble creativity," he said.