Why have our breast cancer charities not come close to finding a cure for breast cancer, or our homeless charities not come close to ending homelessness in any major city?
为什么我们的乳腺癌慈善组织 无法找到治疗乳腺癌的医疗方法？ 为什么关心无家可归者的慈善机构 至今没有在任何一个大城市做到居者有其屋？