Its one thing to know something cognitively, it's another thing to understand it emotionally. I see often people expect that because they inform you of something, something you can recognise as true, that you will understand it on a deeper level too. Understanding an insight by learning it yourself compared to being explained it by someone else feel very different and register at different levels. I can be told 'its good to accept yourself' but if my lived experience has taught me that accepting myself is dangerous and will jepradise the key relationships in my life, then it's hard to over ride that. Its not enough to be told something is true, you have to explore your own beliefs and where they've come from, in order to realise it for yourself.