Collusion Delusion

One of the joys of being a STEM NERD in a land ruled by plutocrats/oligarchs is that sometimes you can understand things that the ruling are ferdish of. 

Simply put: you can’t prove a negative.

You can prove a positive by exhibition, but you can’t prove that something doesn’t exist. You can offer up, based on search, that you haven’t found something, and you can even apply statistics to infer a low probability of failure, but ultimately, that’s all.