during the time of Je Tsong Khapa
Buddhism in Tibet went thru a renaissance but many followers were confused what is the general outline of the practice in Buddhism
Out of Compassion ,Je Tsongkhapa , decided to write treatise which is the Lam Rim Chenmo to guide people with the foundational practice towards a systematic learning of Buddhism
thats is why in the 2nd part is the lower aspirant path , the middle aspirant and finally the upper aspirant path
