Completely Understand Ourselves?

In his book, Bread for the Journey, Henri Nouwen wrote:

We make a mistake when we think that we can ever completely understand ourselves and explain the full meaning of our lives to others.

Search me, O God, and know my heart; test me and know my thoughts. Point out anything in me that offends you, and lead me along the path of everlasting life. Psalm 139:23-24 (NLT)

IF MY PEOPLE... WILL? I WILL! God's Promise in 2 Chron. 7:14.
Grateful