i look back at uncle willie, crippled, black, poor, unexposed to the worlds of great ideas, who left for our generation and generations to come a legacy so rich. so i wrote a song for miss roberta flack. you may have heard it. it says: willie was a man without fame hardly anybody knew his name. crippled and limping, always walking lame, he said, "i keep on movin', movin' just the same." solitude was the climate in his head emptiness was the partner in his bed, pain echoed in the steps of his tread, he said, "i keep on followin' where the others led." i may cry and i will die, but my spirit is the soul of every spring, watch for me and you will see that i'm present in the songs that children sing. people called him "uncle," "boy" and "hey," said, "you can't live through this another day." and then they waited to hear what he would say. he said, "i'm living in the games that children play. "you may enter my sleep, people my dreams, threaten my early morning's ease, but i keep comin', i'm followin', i'm laughin', i'm cryin', i'm certain as a summer breeze. "look for me, ask for me, my s

those who fought the slave power only with their words or at a comfortable distance remained unexposed. she made daring rescues to liberate others and all of this was undertaken while she suffered a severe disability as her friends describes as losing time. which we today think may have epilepsy. she became a friend and admirer of brown. they shared an intense impassioned hatred of slavery. brown calls called tubman general, which signalled his high esteem for her accomplishments. brown's repeated postponement of the date and poor communication channels prevented tubman from joining him on the attack on harper's ferry. in the wake of brown's death, harriet tubman participated in her first public rescue of a recaptured slave. on april 27th, 1860. charles null was being healed by authorities in troy, new york. in october of 1858. null had fled virginia to try and find his wife and three children who were emancipated. his luck ran out when a virginia bounty hunter the southern agent of null's owner came to town to reclaim him. the slave catcher was none other than null's own brother a fre

those who fought the power only with their words or at a comfortable distance remained unexposed to the dangers tubman faced repeatedly on her road to freedom. during her underground railroad career she risked her own life and freedom again and again making daring rescues to and all this was under taken while she suffered a severe disability when she and her friends referred to called time. she could have suffered from narcolepsy or epilepsy. whatever her disease she faced it without courage or complaint. she became a friend and admirer of john brown. after their first brief meeting they formed an abiding mutual bond. they shared an intense passion and hatred of slavery. brown always called tubman general which signalled his high esteem for her accomplishments and recognition she took a military role, that she was a warrior. tubman unlike frederick douglas willing to join john brown. brown's repeated postponement of poor communication channels prevented tubman from joining him on the attack on harper's ferry. but in the wake of brown's death hair rot tubman participated in the first pub

those who fought the slave power only with l words or at a comfortable distance remained unexposed to the dangers tubman faced repeatedly on her road to freedom. during her underground railroad career, she risked her own life, her own freedom, again and again, making daring rescues to liberate others and all this was undertaken while she suffered a very severe disability which she and her friends referred to as "losing time" which we today think that she might have suffered from narcolepsy or a form of epilipinski -- epilepsy. whatever her disease, she faced it with courage and without complaint, hallmarks of her career. tubman became a friend and an admirer of john brown. after their first brief meeting they formed an abiding mutual bond. they shared an intense, impassioned hatred of slavery and both were willing to act on this belief. brown always called tubman "general" which signaled his high esteem for her accomplishments and his recognition that she took a military role, that she was a warrior. tubman, unlike fred ridge -- frederick douglass was willing to join john brown on his

principles of isolating the sick, quarantining those who are exposed, but not yet ill, and separating the unexposed or the well and creating that space under the principle of breaking transmission. clearly, the two primary goals in this epidemic is to stop his mission inside the zone and prevent spread, prevent seeding of new transmission. >> and prevent spread within the hospital. >> but to stop transmission inside. and so we have highlighted how much we are a globalized world and how much mobility and interdependency there is. so that is a formidable challenge in contrast to 14th-century leaving a ship offshore in venice for 40 days. that part of the modern challenge as well as the ethical challenge. thankfully, we do not live in a world where we sacrifice the victims for the benefit of everybody else. the question you asked, larry, is what are the ethical principles behind using that tool in an effective way. and i think some of them that have been read about by others as well as some papers that i published on this involved proportionality, making sure that the measure is proportional to the th

isolating the sick , quarantining those who are exposed, but not yet ill, and filling separating the unexposed or the well and creating that space under the principle of breaking transmission. two primary goals in this epidemic is to stop his mission inside the zone and prevent spread, or vent seeding of new division. >> and prevent spread within the hospital. >> but to stop transmission inside. and so we have highlighted how much we are a globalized world and how much mobility and interdependency there is. so that is a formidable challenge in contrast to off-century leaving a ship venice for 40 days. that part of the modern challenge as well as the ethical challenge. thankfully, we do not live in a world where we sacrifice the victims for the benefit of everybody else. the question you asked, larry, is what are the ethical principles behind using that tool in an effective way. and i think some of them that have been read about by others as well as some papers that i published on this involved proportionality, making sure that the measure is proportional to the threat, that the -- to create th

isolating the sick, quarantining those who are exposed, but not yet ill and fully separating the unexposed the well and creating that space around the principle of breaking transmission. and clear ly the two huge primay goals in this epidemic is to stop transmission inside the epidemic zone and prevent spread, prevent seeding of new locations. >> and also prevent preinfections. but to stop transmission inside. so we have highlighted how much we are a globalized world and how much mobility and interdependency there is. that is a formidable challenge in contrast to 14th century leaving a ship off the shore of v venice for 40 days where the idea comes from and letting it burn out. both in terms of the speed and volume of mobility, that part of the modern challenge as well as the ethical challenge thankfully we don't live in the world where we sacrifice the victims for the benefit of everybody else. so the question you asked, what are the principles, the ethical principles behind using that tool in an effective way? and i think that some of them that have been written about by others as well a