Coffee: Grounds for Debate, a title in the Philosophy for Everyone series, argues that coffee is a performance-enhancing drug for thinkers. “The appropriate analogy is that coffee and philosophy go together like foreplay and sex,” insist editors Scott F Parker and Michael W Austin. “You can have one without the other, but the latter is better with the former and the former often leads to the latter.” Philosopher Basam Romaya says: “With the use of coffee, critical thinking abilities are sharpened, attention to detail enhanced.” This is a venerable claim: in the 16th century, Sheik Abd-al-Kadir, an Arab scholar, said: “No one can understand the truth until he drinks of coffee’s frothy goodness.” […]
So what about impotence? That does seem to have been overstated. The Women’s Petition Against Coffee prompted a broadside from men who argued that it “makes the erection more Vigorous, the Ejaculation more full, adds spiritualescency to the Sperme”. Initially I wasn’t sure what “spiritualescency” means, either, until I read in this book that caffeine increases sperm motility. That said, some say coffee may harm the sperm while speeding it on its way, which makes a kind of sense.
The Guardian: Can coffee wreck your marriage?
(via James Governor)