James Runcie said this quote

Passion is such a stronge emotion that it dominates everything. It's like a strong spice in a meal, or a dominant red in a painting. Your senses are drawn to it at the expense of everything else. Dominic and I were not physical friends, so to speak. But I did love him. We can't help loving the people we do, can we? But the love doesn't have to be physical. You can be equally intimate. It doesn't matter.