It is amazing as you read Proverbs there is much instruction to read and to learn. Proverbs 4:13, “Take hold of instruction; do not let go. Guard her, for she is your life.”
As a Christian leader, one should humbly learn from others. For example, when you meet with leaders, pastors, friends, and others, have a notebook and write down suggestions, advice, and ideas for ministry. Learn from young and old alike.