linking ideas should be natural

Linking ideas should be natural because we think in connectionsfollowing a train of thoughtfollowing a train of thought is akin to traversing a network of ideas. One idea can lead to a number of connected ideas, which is why notes/having more connections is better. One idea leads to another through connections and the stronger the connectionshaving more connections is betterWith more connections, it makes it easier to traverse from one idea to another one. It's like comparing roads in a city versus roads in the countryside. That being said, the links need to be useful. we have the more memorable it is.