I could not tell the greatest (as far as I’m concerned, I would say it would be loosing my spouse but that’s also completely subjective and personal: she is at least as amazing as a human being today as when we first met almost 30 years ago). But I can easily tell you what I think is the most dramatic tragedy, or the one having the most dramatic consequences for oneself as well as for the entire society around them.

It is to not read books. To never feed one’s brains with new and/or opposing thoughts. To waste one’s live trapped in a tiny bubble of certainties.