The 20th century philosopher Bertrand Russell famously said:
A stupid man’s report of what a clever man says can never be accurate, because he unconsciously translates what he hears into something he can understand.
From “A History of Western Philosophy”
If you are amongst experts and think you understand and have a valid opinion on their subject of expertise, take pause. Ask yourself the question: Is it rational to think that I have all the knowledge that is required for insight and deliberation on the given topic of complexity? If you think for a moment that it is, pause again, because only the fool fancies themselves capable without the requisite vocabulary, foundational knowledge, or thinking that is required to be less than stupid. ‘
Sure, you might be an expert too, but it is much more likely that you don’t know what you think you know because you aren’t even clever enough to identify what you can’t possibly understand.
Long story short: As I said before, stay very humble.