“Julia used to say, 'Poor Sebastian. It's something chemical in him.' That was the cant phrase of the time, derived from heaven knows what misconception of popular science. 'There's something chemical between them' was used to explain the overmastering hate or love of any two people. It was the old concept of determinism in a new form. I do not believe there was anything chemical in my friend.”

“Much of my early career was spent working with two of the most toxic chemicals ever discovered, dioxin and aflatoxin. I initially worked at MIT, where I was assigned a chicken feed puzzle. Millions of chicks a year were dying from an unknown toxic chemical in their feed, and I had the responsibility of isolating and determining the structure of this chemical. After two and a half years, I helped discover dioxin, arguably the most toxic chemical ever found. This chemical has since received widespread attention, especially because it was part of the herbicide 2,4,5-T, or Agent Orange, then being used to defoliate forests in the Vietnam War.”

“Any food that requires enhancing by the use of chemical substances should in no way be considered a food.”

“What is it with science these days? Everyone is so quick to believe in it, in all these new scientific discoveries, new pills for this, new pills for that. Get thinner, grow hair, yada, yada, yada, but when it requires a little faith in something you all go crazy.' He shook his head, 'If miracles had chemical equations then everyone would believe.”

“I hit him more times than necessary but by then my actions were mostly chemical, like a soldier ant or a teenager in love.”

“Youth is a dream, a form of chemical madness.”