【正文】 less productive than when this crisis minds are no less inventive, our goods and services no less needed than they were last week or last month or last capacity remains our time of standing pat, of protecting narrow interests and putting off unpleasantdecisionsnot only to create new jobs, but to lay a new foundation for will build the roads and bridges, the electric grids and digital lines that feed our merce and bind us will restore science to its rightful place, and wield technology’s wonders to raise health care’s quality and lower its will harness the sun and the winds and the soil to fuel our cars and run our we will transform our schools and colleges and universities to meet the demands of a new this we can all this we will , there are some who question the scale of our ambitionsthat the stale political arguments that have consumed us for so long no longer question we ask today is not whether our government is too big or too small, but whether it worksto spend wisely, reform bad habits, and do our business in the light of dayand that a nation cannot prosper long when it favors only the success of our economy has always depended not just on the size of our Gross Domestic Product, but on the reach of our prosperity。to choose our better history。jobs shed。businesses health care is too costly。to carry forward that precious gift, that noble idea, passed on from generation to generation: the Godgiven promise that all are equal, all are free, and all deserve a chance to pursue their full measure of reaffirming the greatness of our nation, we understand that greatness is never a must be journey has never been one of shortcuts or settling for has not been the path for the faintheartedsome celebrated but more often men and women obscure in their labor, who have carried us up the long, rugged path towards prosperity and us, they packed up their few worldly possessions and traveled across oceans in search of a new us, they toiled in sweatshops and settled the West。on our ability to extend opportunity to every willing hearteven greater cooperation and understanding between will begin to responsibly leave Iraq to its people, and forge a hardearned peace in old friends and former foes, we will work tirelessly to lessen the nuclear threat, and roll back the specter of a warming will not apologize for our way of life, nor will we waver in its defense, and for those who seek to advance their aims by inducing terror and slaughtering innocents, we say to you now that our spirit is stronger and cannot be broken。nor can we consume the world’s resources without regard to the world has changed, and we must change with we consider the road that unfolds before us, we remember with humble gratitude those brave Americans who, at this very hour, patrol faroff deserts and distant have something to tell us today, just as the fallen heroes who lie in Arlington whisper through the honor them not only because they are guardians of our liberty, but because they embody the spirit of service。businesses health care is too costly。to carry forward that precious gift, that noble idea, passed on from generation to generation: the Godgiven promise that all are equal, all are free, and all deserve a chance to pursue their full measure of reaffirming the greatness of our nation, we understand that greatness is never a must be journey has never been one of shortcuts or settling for has not been the path for the fainthearted—for those who prefer leisure over work, or seek only the pleasures of riches and , it has been the risktakers, the doers, the makers of things—some celebrated but more often men and women obscure in their labor, who have carried us up the long, rugged path towards prosperity and us, they packed up their few worldly possessions and traveled across oceans in search of a new us, they toiled in sweatshops and settled the West。what free men and women can achieve when imagination is joined to mon purpose, and necessity to What the cynics fail to understand is that the ground has shifted beneath them—that the stale political arguments that have consumed us for so long no longer question we ask today is not whether our government is too big or too small, but whether it works—whether it helps families find jobs at a decent wage, care they can afford, a retirement that is the answer is yes, we intend to move the answer is no, programs will those of us who manage the public’s dollars will be held to account—to spend wisely, reform bad habits, and do our business in the light of day—because only then can we restore the vital trust between a people and their is the question before us whether the market is a force for good or power to generate wealth and expand freedom is unmatched, but this crisis has reminded us that without a watchful eye, the market can spin out of control—the nation cannot prosper long when it favors only the success of our economy has always depended not just on the size of our Gross Domestic Product, but on the reach of our prosperity。and because we have tasted the bitter swill of civil war and segregation, and emerged from that dark chapter stronger and more united, we cannot help but believe that the old hatreds shall someday pass。but that we will extend a hand if you are willing to unclench your the people of poor nations, we pledge to work alongside you to make your farms flourish and let clean waters flow。and with eyes fixed on the horizon and God’s grace upon us, we carried forth that great gift of freedom and delivered it safely to future bless God bless the United States of 奧巴馬一世是來自肯尼亞的黑人，穆斯林。當(dāng)然，美國社會(huì)對(duì)黑人和其他有色人種的種族歧視，至今仍然存在，解決種族歧視依然任重道遠(yuǎn)。他本人從來也沒有在公開場合，承認(rèn)自己是黑人，或者是非洲裔美國人，只承認(rèn)自己是混血。拉沃恩 奧巴馬（Natasha Obama）。）奧巴馬不負(fù)眾望，他親自撰寫演講稿，并發(fā)表了題為“無畏的希望”（The Audacity ofHope）慷慨激昂的演講。2007年2月10日，奧巴馬在伊利諾伊州斯普林菲爾德市正式宣布參加2008年美國總統(tǒng)大選，并提出了重點(diǎn)在“完結(jié)伊拉克戰(zhàn)爭以及實(shí)施全民醫(yī)療保險(xiǎn)制度”的競選綱領(lǐng)。2008年6月3日，奧巴馬票數(shù)領(lǐng)先于希拉里2009年10月9日，據(jù)英國廣播公司報(bào)道，諾貝爾獎(jiǎng)評(píng)審會(huì)稱，美國總統(tǒng)奧巴馬因“為增強(qiáng)國際外交及各國人民間的合作做出非同尋常的努力”而被授予2009諾貝爾和平獎(jiǎng)。ve seen