"Troy existed" is just one of the low level hypothesis History proposes. Hypothesis: What happened in Armenia was a genocide. How do you disprove this? There

"Troy existed" is just one of the low level hypothesis History proposes. Hypothesis: What happened in Armenia was a genocide. How do you disprove this? There are arguments for and against, but ultimately this would require reading the minds of the leaders at the time. You can also present logical arguments (which I totally buy, this is just an example), but there is no way to test this. There is only one historic timeline, so History is not a science.