What at all is truth?

Patrick Cosgrave of Web Summit fame has had much radio exposure in the last few days.

On Morning Ireland yesterday he expressed his views in a clear and articulate manner. He also gave an account of certain events.

In today's Irish Times Kathy Sheridan in her column takes him to task.

How can one ever discover who is telling the truth and what is true?

Kathy Sheridan seems to make more sense. But who knows?