Knowledge Graph Vs World View

[Steelheart]

XWhat's the difference between the knowledge graph and a world view? Sometimes i find with self help people take an idea and just wrap it up as something else. Example, Malcolm Gladwell book Blink. All the book is about is intuition, nothing more. I'm still trying to figure out if there is any difference between ego and self image. To it basically what you think about yourself. If you view yourself as awesome, then you have high self esteem or what is commonly known as a big ego.