【英语时差8,16】老人喜欢笑话吗？（在线收听）

 Research suggests that old folks, if they’re healthy, can still appreciate humor as much as a younger person can. They still smile and laugh when they get the joke. However, there is evidence to suggest that with age we may lose our ability to comprehend more complex forms of humor. Scientists believe that the tools we need to get a complex joke are primarily located in the brain’s frontal lobes. People with damage to their right frontal lobe experience difficulty getting punch lines and prefer slapstick humor instead. There’s also evidence that the functions located in the brain’s frontal lobes may be the first to diminish with aging. This may explain why in a experiment older folks performed significantly worse than younger folks in comprehending more complex forms of humor. Of course, it’s also important to take into account such factors as social differences in the kind of humor people prefer, social setting, and health.