"If "fast" and "slow" animals had parties, writes the evolutionary biologist David Sloan Wilson, "some of the fasts would bore everyone with their loud conversation, while others would mutter into their beer that they don't get any respect. Slow animals are best described as shy, sensitive types. They don't assert themselves, but they are observant and notice things that are invisible to the bullies. They are the writers and artists at the party who have interesting conversations out of earshot of the bullies. They are the inventors who figure out new ways to behave, while the bullies steal their patents by copying their behavior."