14. Understand other people's mind: 花椰菜和薯片实验 -15m give people what they(baby) like 18m understand people think differently
15. Empathy-Emotional response to others: (17m depressed didn't know what to do;18m ask mom for help 21m can comfort the crying baby); modeled by people around them: mom, dad ,siblings...
18. Learning development: best way is to speak to babies. active brain.
19. Baby is better in recognising different sound in different languages.(6000 different languages) (6m-8m的宝宝声音识别很灵敏;1岁的宝宝开始perception narrowing知觉狭隘, 这一能力开始丧失,从而更好更专注地进行母语学习)
20. Remember and process information for themsleves. 湿兔子实验。记住信息并在头脑里加工 (2yr)