首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
The next time you take a deep breath, think for a moment of Joseph Priestley, the 18th-century British scientist widely credited
The next time you take a deep breath, think for a moment of Joseph Priestley, the 18th-century British scientist widely credited
admin
2016-10-15
64
问题
The next time you take a deep breath, think for a moment of Joseph Priestley, the 18th-century British scientist widely credited with discovering oxygen.
As Steven Johnson explains in his engaging study of Priestley, The Invention of Air : A Story of Science, Faith, Revolution, and the Birth of America, the circumstances surrounding Priestley’ s signature achievement are "far more vexed than the standard short-form biographies suggest". That’s because "discovering ’oxygen’ is not like ’ discovering’ the Dead Sea Scrolls... It is closer to, say, discovering America: the meaning of the phrase depends entirely on the perspective and values you bring to the issue".
Along with his contemporaries Antoine Lavoisier and Carl Wilhelm Scheele, Priestly isolated oxygen gas and was the first to draw connections between "pure air" and blood. Like a laboratory Moses, Priestly pointed the way for others to a destination at which he could not quite arrive.
By the time he died in America in 1804, Priestly had managed to isolate and name 10 gases, become known as "the father of modern chemistry," and, perhaps most wonderfully, invented soda water. He had emigrated to Pennsylvania in 1794, after inspiring an English mob to burn down his laboratory due to his radical Unitarian views, which blended respect for Jesus’ moral teachings and an insistence on his lack of divinity.(That may be Priestley’ s most amazing achievement: Stoking people to violence through Unitarianism!)He was a major influence on his friend Benjamin Franklin and other leading scientists of the day, and his political and pedagogical work left a huge impression on Founding Fathers such as Thomas Jefferson.
Johnson paints Priestley not as a man of the past but precisely the sort of figure the world needs more than ever: A searcher who shared his discoveries openly and willingly, crossed disciplinary boundaries with impunity and insight, who conceived of the world as a large laboratory. As important, Priestley exemplifies " the temperament that we expect to find at the birth of America—bountiful optimism, an untroubled sense that the world must inevitably see the light of reason".
We live in troubling times, filled with signs of a great economic apocalypse, politicized science on topics from birth control to climate change, and religious zealots who kill innocents rather than live peacefully with them. This is exactly the moment to learn from Priestley, who survived riots, threats of prosecution, and other hardships and yet never doubted that "the world was headed naturally toward an increase in liberty and understanding". Ironically, The Invention of Air underscores that there is nothing natural about progress and liberty, each of which must be fought for and defended every single day by visionary individuals.
Johnson thinks of Priestley as a man we need more than ever on account of______.
选项
A、his open mind, broad vision, and American temperament
B、his lasting influence and impression on Founding Fathers
C、his stubborn adherence to the radical Unitarianism for life
D、his amazing achievements in science, politics, and religion
答案
A
解析
根据第五段中的“Johnson paints Priestley not as…but precisely the sort of figure the worldneeds more than ever:A searcher who shared his discoveries…as a large laboratory.As important,Priestley exemplifies‘the temperament that we expect to find at the birth of America…’”,A应为答案。
转载请注明原文地址:https://kaotiyun.com/show/mQoZ777K
0
考研英语一
相关试题推荐
Liketheflu,aperson’semotionalstatecanbecontagious.Watchsomeonecry,andyou’lllikelyfeelsad;thinkabouttheelder
AstheSenatepreparestovoteonlegislationtoempowertheFoodandDrugAdministrationtoregulatetobaccoproducts,itsmemb
Forthepastfiveyears,Dr.StephenPosthasbeenfundingresearchprojectsthattesthowaltruism(selflessness),compassion,
Menaregenerallybetterthanwomenontestsofspatialability,suchasmentallyrotatinganobjectthroughthreedimensionsor
Afewyearsback,manyhospitalsinAmericawereembarrassedbyrevelationsthatsomeoftheirneediestpatients,theuninsured,
GivetheSenatesomecredit:inshapingthecurrentimmigration-reformbill,ithascomeupwithoneideathatalmosteverybody
GivetheSenatesomecredit:inshapingthecurrentimmigration-reformbill,ithascomeupwithoneideathatalmosteverybody
Thedestructionofournaturalresourcesandcontaminationofourfoodsupplycontinuetooccur,largelybecauseoftheextreme
Lawyersarelessthan1%ofAmericanadults,【C1】______theyarewell-representedingovernment.Boththepresidentandthevice-p
HaroldVarmusisamanonamission—aquesttoliberatescientificknowledgefromtheboundsofjournalsandcopyrightsandmake
随机试题
下列哪种疾病伴有细胞数量的增多
目前使用的大多数扫描转换器是什么类型
不属于项目总平面设计内容的是()。
对于“企业赊购一批原材料已经验收入库”的经济业务,应当编制( )。
设x=2a+b,y=ka+b,其中|a|=1,|b|=2,且a⊥b.若以x和y为邻边的平行四边形面积为6,则k的值为_________.
在顺序表(8,11,15,19,25,26,30,33,42,48,50)中,用二分法查找关键码值20,需做的关键码比较次数是()。
下列选项中,不属于数据管理员(DBA)职责的是()。
WorkingMothersCarefullyconductedresearchesthathavefollowedthechildrenofworkingmothershavenotbeenabletoshow
TheAmericanneedtoownthingsispartlytheresultofmassadvertising,【C1】______urgesconsumerstodiscardlastyear’scaro
Nomatterhowmuchyouflattenthehierarchiesatyourcompany,communicationcan’timproveifpeople’sdesksarestucktenfloo
最新回复
(
0
)