Sometimes you can go along for years believing that a certain person is right about certain things. Whether that's because you truly agree with them or because they exert an unhealthy influence over your opinion is not what I'm here to discuss (though it's definitely worth examining.)
And then you find out that this person is wrong--very, very wrong--about something.
Suddenly all those other things you accepted because this person said so, and you trusted them, are suspect as well.
It happens to all of us at some point--someone we'd put on a pedestal falls flat on the ground. Along with them falls all those so-called "truths" that they'd espoused, and of which they'd tried to convince you.
The disillusionment can be tough to take. And it can take a long time to go away. But when it does, a gift is left in its place. Yes, a gift. You are now given the gift of starting over, of looking to form a new opinion, your own opinion. You can have this gift as soon as you are willing to accept it. That means, sometimes, swallowing a little pride. It requires humility and an open mind. But in the end you will be better for the experience. And you get to look at so many things in a whole new way.
(Just for the record, the person I am discussing here is not my husband or any other family member. But beyond that, it doesn't matter who it is. What matters is that I'm letting go--and it's long past time for that.)