Genjo Marinello Osho gave this Teisho during the six day of Summer Sesshin, 2017. This talk examines Zen monastic training and what does it mean to be an unsui (ordained in the Zen tradition). The Teisho also examines our style of koan practice and how this form of training has the potential to open our heart-mind. Finally this case examines the meaning of Dharma Transmission (Inka) in the Rinzai lineage and the courage it takes to live our Great Vow to care for all beings.