Other obstacles were mentioned by Cardinal Walter Kasper, President of the Pontifical Council for Promoting Christian Unity, in a talk at a conference of Anglican bishops and laity at St Albans, England, in 2003. He noted that "a final solution recognition of Anglican orders can be found only in the larger context of full communion in faith, sacramental life and shared apostolic vision". He specifically mentioned obstacles like "lay presidency, the ordination of women, and ethical problems such as abortion and homosexual partnerships." This position (with its emphasis on "doctrinal belief") seems to be in line with the attitude of Orthodoxy toward Anglican orders. Kallistos Ware, for example, notes in his book, "The Orthodox Church":