Ten qualities of a Buddhist Guru:
1. Discipline as a result of his
mastery of the training in the higher discipline of moral self-control;
2. Mental quiescence from his
training in higher concentration;
3. Pacification of all delusions and
obstacles from his training in higher wisdom;
4. More knowledge than his disciple
in the subject to be taught;
5. Enthusiastic perseverance and joy
in teaching;
6. A treasury of scriptural
knowledge;
7. Insight into and understanding of
emptiness;
8. Skill in presenting the
teachings;
9. Great compassion; and
10. No reluctance to teach and work
for his disciples regardless of their level of intelligence.
Source:
http://thuvienhoasen.org/a23989/nhung-pham-hanh-cua-mot-bac-thay-trong-truyen-thong-kim-cuong-thua
http://thuvienhoasen.org/a23989/nhung-pham-hanh-cua-mot-bac-thay-trong-truyen-thong-kim-cuong-thua