My wife sometimes accuses me of being fickle for changing my mind. The truth is that there are times when we should change our mind once we realize a decision is wrong, or not the best. Perhaps we learned something after our choice, a sort of a "hind sight is better" kind of thing. On the whole it is good to stick to our word. People should be able to rely on our word to do something. But we should not let our pride get in the way of changing our mind when we need to.
“And he answered, ‘I will not’; but afterward he regretted it and went.’” Jesus (Parable of the Two Sons) Conversations Within” ts 8/30/2021
Photo: Moon rise, Arches National Park, UT