A Northwestern University study suggests that on a neurological level, race matters when it comes to empathy。 Using functional magnetic resonance imaging, the study included an equal number of African-American and Caucasian-American study participa...
Words and Their Stories: Have a Heart 词汇典故：有点同情心吧 Now, the VOA Special English program, WORDS AND THEIR STORIES. I'm Rich Kleinfeldt with some expressions using the word heart. 现在是美国之音慢速英语词汇典故节目。...
