All that we don't know is astonishing. Even more astonishing is what passes for knowing.
Philip Roth (2000). “The Human Stain: A Novel”, p.209, Houghton Mifflin Harcourt
![All that we don't know is astonishing. Even more astonishing is what passes for knowing.](http://cdn.myquotes.org/images/philip-roth/all-that-we-dont-know-is-astonishing-even-more-astonishing-is-what-passes-for-knowing.jpg)
All that we don't know is astonishing. Even more astonishing is what passes for knowing.