Not only is it okay, it's imperative. Adapting to new information is a survival necessity. The inability to change one's mind is maladaptive and self-destructive. There is nothing admirable in being unwilling to change your beliefs.
it is okay to change your mind about something or someone when presented with new information.
it’s okay to have misjudged because you were lacking that information to begin with.
it’s okay to have been wrong.
learn from it, grow, and try to take lessons from your own mistakes AND other people’s.
