It is possible to have effective leadership skills and still undermine one's leadership. And this is not only a risk for young leaders for often for leaders that have seen significant success.
Hubris. This should be obvious, but it isn't always! Success breeds confidence, and that confidence can cause us to overestimate our wisdom and underestimate our need for counsel. This can creep up on us over time without our realizing it until we are no longer open to the input of others, which eventually comes back to bite us.
Schedule. Good leaders are in demand. That demand can cause us to say yes too often and no too seldom. Busyness wears us down, tires our bodies and minds, and robs us of thinking time and even time with God. Schedule erosion eventually catches up to us in negative ways.
Entitlement. Successful leaders can start believing that the rules don't apply to them as to others. One of the ways this often plays out is in behaviors that they would not allow others to exhibit but which they feel they can. This may be carelessness in treating others in words or attitudes or taking staff for granted. Because they have the positional authority, they often get away with behaviors that they shouldn't, but by doing so, they lose the respect of their staff.
Laziness. Many leaders who saw success in one period of life lose their edge in another because they no longer feel the need to stay sharp, learn new skills, and understand the changing environment around them. This can result from out-of-control schedules or hubris, but whenever we stop being intentional in our development, we begin to lose our ability to lead well.
Health. I understand this and have had to become deeply intentional about addressing my health issues. When we don't, those issues often compromise our energy and our ability to carry out our leadership roles. In the second half of life, this is one that leaders must become more intentional about if they are going to go the distance.
Transformation. It is what God wants to do in our hearts, thinking, priorities (lifestyle), and relationships, and it is a lifelong process. I love the comment my brother made at my father's funeral service. "He was not a perfect man, but he kept getting better." Cooperating with the Holy Spirit to become everything God made us to be and to become more and more like Jesus is one of the prime responsibilities of leaders who model transformation for others. When we lose our intentionality here, others notice, and it sabotages our leadership.
Clarity. Lack of personal and leadership clarity leaves our staff and us without focus. No matter how brilliant one is, a lack of focus confuses those we lead. Life should be a journey toward ever greater clarity about what God wants us to do (and alternatively not do), what our priorities should be (and there should be only a few), and what the target is for our work (without which our staff will lack direction).
Discipline. No amount of brilliance makes up for the lack of discipline in our lives. Our personal discipline reflects our understanding of God's call on our lives and our commitment to stewarding the gifts He has given for maximum impact. Lack of discipline communicates a carelessness about that stewardship.
Jesus. Life is not about us but about Him. It is easy to forget that and focus on our things rather than His. But, whenever we take our eyes off Him, we start to sink as Peter did when He left the boat to be with Him. To the extent that we lose that focus, we hurt our leadership - and ourselves.
What sabotages your leadership? It can be one of these, or it can be other things. Being sensitive to whatever it is will allow us to go the distance.