Michael Ondaatje said this quote

But his own mind was helpless against every moment's headline. He did nothing but leap into the mass of changes and explore them and all the tiny facets so eventually he was completely governed by fears of certainty. He distrusted it in anyone but Nora for there it went to the spine, and yet he attacked it again and again in her, cruelly, hating it, the sure lanes of the probable. Breaking chairs and window glass doors in fury at her certain answers. [15-16]