What is required to take devotion as the path?

In particular there are four points for taking devotion as the path:

1. Do not think of the guru’s faults.

2. Think that everything the guru does is positive.

3. Resolve to stop expecting or worrying.

4. Always have a pure and admiring attitude.

HH 17th Karmapa
Ogyen Trinley Dorje

From Torch of True Meaning Teaching, Jan 2017