These techno-optimists do acknowledge dangers.
Mr. Strauss-Kahn acknowledged the dangers.
While she acknowledged some dangers, she said the problem lay in bad work by other pumpers.
Rod M. Fujita, the director of Oceans Programs at the Environmental Defense Fund, acknowledged the dangers of such simplification.
Although he acknowledged the dangers in the disease, he cautioned against prescribing antibiotics indiscriminately.
Mr. Thornley, a 40-year-old living in Darwen, England, acknowledged the dangers the digital age presented to creativity.
The carefully balanced statement he gave condemned those biases but acknowledged the dangers faced by the police.
The N.F.L. acknowledged the dangers last fall and adopted new rules on concussions; bills in Congress would promote brain-injury awareness in high school sports.
Mr. Nesirky also pointed to the full text of Mr. Ban's commemoration remarks, in which he acknowledged the dangers faced by United Nations personnel and the hardships confronting their families, and asserted that he was addressing them.
Years later, in her last book, "Regarding the Pain of Others" (2003), she acknowledged the dangers of voyeurism and moral self-aggrandizement, yet she still affirmed the absolute value of journalists' and artists' bearing witness to atrocity.
In a telephone interview, Hunter said his recent letter to the players was designed to give permission to go, not so much encouragement, and he acknowledged the dangers of creating class union warfare.
