Although the Latter-day Saints believe that speaking in tongues and the interpretation of tongues is alive and well in the Church, modern Mormons are much more likely to point to the way in which LDS missionaries are trained and learn foreign languages quickly, and are able to communicate rapidly on their missions, as evidence of the manifestation of this gift. This interpretation stems from a 1900 General Conference sermon by Joseph F. Smith which discouraged glossolalia; subsequent leaders echoed this recommendation for about a decade afterwards and subsequently the practice had largely died out amongst Mormons by the 1930s and '40s.[36]