Complex sentence: Jean Vanier, CC GOQ (born September 10,1928) is a Canadian Catholic philosopher turned theologian, humanitarian, and the founder of L'Arche, an international federation of communities for people with developmental disabilities and those who assist them.
Split into simpler sentences: Jean Vanier, CC GOQ (born September 10,1928) is a Canadian Catholic philosopher turned theologian, and humanitarian. He is the founder of L'Arche, an international federation of communities for people with developmental disabilities and those who assist them.