Why Something Rather Than Nothing?

[Heywood]

"to provide reasons why it refers" is not providing evidence. Do you even know what evidence is? It is not 'reasons'.

The reason I believe you exist Chas, is because I read posts which appear to be written by someone who calls himself Chas.

These posts are the reason or evidence I used to substantiate my claim that a person who calls himself Chas, exists. They are how I fulfill my burden of proof.