Calm, guileless, and sometimes childishly animated, they [cows] look like fat fifty-year-olds pretending they were fourteen. There was nothing more touching than cows at play. Tereza took pleasure in their antics and could not help thinking (it is an idea that kept coming back to her during her two years in the country) that man is as much a parasite on the cow as the tapeworm is on man: We have sucked their udders like leeches. “Man the cow parasite” is probably how non-man defines man in his zoology books.

Milan Kundera – The unbearable lightness of being