The quote from Sebastian Faulks' book "Engleby" addresses the intriguing and stark combination of nicotine and alcohol. It suggests that when used together, these substances create an effect that is more intense and impactful than simply consuming each one separately. This synergy alludes to a deeper exploration of how these substances can enhance each other's effects, potentially leading to heightened experiences or altered states of mind.

This insight provokes contemplation about the nature of addiction and the appeal of using multiple substances concurrently. It raises questions about the motivations behind such combinations and the psychological implications for individuals seeking enhanced experiences. The notion that their combined effect is greater emphasizes the complexity of substance use and its profound impact on human experience.