“Many are stubborn in pursuit of the path they have chosen. Few in pursuit of the goal.”
Why does that matter? Because as circumstances change, the path has to change. Your objective, your destination, remains the same, but the path you need to take to get there has to take account of unforeseen obstacles, newly-visible short cuts, etc. Obstinately pursuing the original path may lead you into unnecessary difficulties or delays, or even to somewhere different altogether. Of course that assumes that you knew where you were going in the first place. In my experience, often people are unwilling or even unable to define their goals really clearly. If you don’t do that, all you have left to cling to is the path you have chosen – even when it is leading you to the wrong place!
I’ve been told that, faced with an impending pile-up on the road in front of you, you are most likely to avoid it if you keep your eyes on the space you need to drive into, not on the car you are about to hit – but to do so is very hard! Similarly, being flexible enough to adapt the path you take through change, while keeping your eyes on the ultimate goal, is most likely to deliver what you wanted. Most of my work is concerned with ‘soft’ projects where the ability to flex when circumstances change is key. Nietsche captured the problem beautifully.