How to Keep Your Ideas From Become Part of Your Identity?

i've started to think about what prevents people from getting to that place. For so many people, they get trapped in either a preacher or a prosecutor mind set. And at some point, their ideas become part of their identity. I know even scientists struggle with this, right? i was taught to be passionately dispassionate. But i know a lot of scientists who struggle with detachment,. and you don't seem to. So how do you keep your ideas from, i gues, becoming part of your identity? Well, i have never thought that ideas are rare. If that idea isn't any good, then there is another that's going to be better. It's fascinating to watch