Neutrinos have mass? i didn't even know they're Catholic!" Robert to Vittoria
Anyone who said power was not addictive had never really experienced it.
Books make great gifts because they can unveil hidden secrets.
I think one reason my books have found mainstream success is that they're written from a skeptical point of view.
Although I studied Dante's Inferno as a student, it wasn't until recently, while researching in Florence, that I came to appreciate the enduring influence of Dante's work on the modern world.
The more man learned, the more he realized he did not know.