Ancient China: Xuanzang, a Buddhist Traveler

... Yogacara (a a a -a 3 4a sa 3 4a ) Buddhism, which is often described as metaphysical Buddhism. Yogacara, which means "yoga practice," includes yogic and meditative practices. In 629, Xuanzang had a dream that convinced him that it was time to ...

http://www.dailykos.com/story/2013/11/10/1254553/-Ancient-China-Xuanzang-a-Buddhist-Traveler