Seek Significant Change

This is one of John Wooden's Lessons in Leadership.
Although, seeking "significant change" tends to raise a significant concern or two - doesn't it? As a basketball coach, like Mr. Wooden, I would imagine this is an important aspect to longevity, & the ability (& courage) to pursue all new schemes and programs depending on your talent. As a Marketer or corporate professional or entrepreneur, seeking significant change should be rather frightful to imagine an outcome that is significantly unsuccessful. Perhaps that is the point. IF in fact your significant change is NOT well received, then what are you left with? Hopefully you have a new "significant" learning, a dynamic insight, and now an even more urgent call for change. Significant change takes a great deal of courage and self-confidence for sure. Is there a need in this country for "significant change" in Washington? How about your personal life? Diet? Activities? Travel? Career?