We do not always consider how thoughts weave together manifestations in a 3D dense world. We think a thought and then never ponder the circumstances of thinking a thought, and particularly a dense negative thought, but, maybe we should.
There is no such thing as separation, and there are only frequencies separating one reality from another, so it makes sense to spend some time considering how it is thoughts can become things.
Atoms are that magical aspect of all that is that allows for thoughts to become 'things' in a 3D world and to ignore this fact, is sort of like being born with a voice like Celine Dion, but never singing.
While there is no reason to get all bugged out about the idea that our thoughts are weaving together some reality we will experience soon or perhaps even in another lifetime, it is at least wise to take our minds more seriously.
Consider the television programs we watch or the stories we read about in the paper. What the hell are these thoughts weaving...