I sort of narrated what I was doing." Researchers think babies begin developing language skills while they are in the womb.

VOA: standard.2010.05.05

But what about people who are neurologically normal but they don't have language around them?

但那些神经上正常但却没有语言环境的人,又会怎样呢

耶鲁公开课 - 心理学导论课程节选