"It is widely held that too much wine will dull a man's desire. Indeed it will in a dull man"

This quote by John Osborne suggests that extreme consumption of wine can have an unfavorable result on a male's desire. It is a commonly held belief that too much alcohol can dull one's senses and impair their capability to feel desire or passion. However, the quote likewise implies that this only applies to a man who is currently dull or lacking in passion. Simply put, a guy who is currently boring or uninterested will only end up being more so when under the impact of too much red wine. This quote serves as a cautionary reminder to drink in small amounts and to not let alcohol dull one's desires.