网易公开课：立大志笔记整理.doc

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1、第一讲：社会网络的神奇力量观点：Everdotisaperson.Everylinebetweenthemistherelationshipbetweentwopeople,andherewecoloredthedotsaccordingtohowhappypeopleare.Soyellowdotsarehappypeopleandbluedotsaresadpeopleandgreendotsareinbetween.Ifyoulookatthisimageyouprobablycanseethereareclustersofhappyandunhappypeop

2、leinthenetwork.Theseclustersturnsouttospreadtoaboutthreedegreesofseparation.通过对本课题研究，将社会网络比作石墨和钻石，其实每个原子都一样是碳，最后宏观的性能完全不同是由于其排列组合的结构不同，即网络化networking结构不同。关键词：socialnetworks社会网络clusters聚类birdsofafeatherflocktogether物以类聚contagion传播induction诱导mechanism机制socialsystems社会系统physiology生理机能densi

3、ty密度indistinguishable难区分的句子：Infactoverall,Ibelievedwe’dinvolvedtoformsocialnetworksandparticularkindsofsocialnetworksbecauseofthebenefitsofconnectedlifeareweighedthecosts.第二讲：刺激干细胞－人类发展生物学简介观点：Thefirstisthattheycanself-renew.Theycanexactcopyofthemselves.Soonecelldividestomaketwoandtheya

4、reidenticaltotheirmothercell.Butundercertaincircumstancesgiventherightsignalsthesecellscanalsospecializedtomakethebrainthebone,theblood,themuscleallthecellofthebody.我们通过对转基因食物产生的信号刺激干细胞研究，考虑到其对个人健康及全球健康的影响关键词：stemcell干细胞plant植物animal动物stimulatingstemcells有目的刺激干细胞biology生物学pancreas胰脏unde

5、rlyingmuscular下颚肌肉high-densitymuscle无脂肪高密度肌肉inhibiter抑制器nervecells神经元细胞geneticallymodifiedfoods转基因食物geneticallymodifymelon转基因甜瓜句子：Yourbodymakesoverahundredbillionbloodcellsperday.第三讲：全世界减肥观点：Thefirstisthatreallyisnotabouthowoverweightyouareorhowobeseyouareit’sreallyyourenergybalance.为了健

6、康我们首要考虑膳食平衡，继续提供优秀的医疗，教育，在我们无法改变自己的时候，不得不去改变我们生存的环境。关键词：obesity肥胖exercise运动chronicproblem慢性征兆energyimbalance能量不均衡maintaining维持reproducing繁殖Type2Diabetes2型糖尿病sterilization杀菌industriousfood工业制造食物highbloodpressure高血压句子：Sincewecannotchangeourbiology,weneedtochangeourenvironments.第四讲：混乱，游戏和确

7、定性延迟观点：Tobehelpingpeoplelearnnotstandingintellingpeoplewhatyouknow.ThekeyasIhaveseenistheaimforputtinglearnersdirectlyintouchwiththesubjectmatternotwithwordsaboutthesubjectmatter.It’snotamatterofmediatingbetweenthesubjectmatterandthelearnersitisnotamatteroftellingthemhowtheythi