sentences:  His superiors sent him to the order's motherhouse in Paris for studies and he later returned in 1870 around the time he experienced a sudden vocational crisis.He departed the order around this time due to this crisis and returned home.But his friend Father Miguel Arizmendi continued to guide him and advised him to continue his studies for the priesthood while his uncle José Maria Diez de Sollano y Dávalos approved the decision for him to do so.