The three speculated at length about the look and scale of the paintings.
But she goes further, speculating at length on which parts of the brain are responsible for literary creativity and its interruption.
"Over the past several decades, space scientists and writers of science fiction have speculated at length about the optimum size and composition" of an interstellar crew, he said.
It was "irresponsible" to "speculate at length about the identity and behaviour of an individual patient" whose medical confidentiality had been breached.
Columnists have referred, briefly, to the seven years of spending cuts that lie ahead, then speculated at length on the Westminster question du jour: Where All This Leaves Ed Balls.
Industry executives have speculated at length on this kind of outcome, and Mr. Breuer himself has hinted strongly in recent weeks that the rise of electronic banking over the Internet makes it far less important now to serve customers through physical branch offices.
Mr. Limbaugh called Ms. Fluke, who had testified in support of the Obama administration's requirement that health insurance plans cover contraceptives for women, a "slut" and a "prostitute" on his Wednesday program and speculated at length about her sex life on his Thursday and Friday programs.
The memory of the brutal civil war of the 70s and 80s does not stop many Lebanese speculating at length about the chances of one happening again.
Edgar T. Wherry speculated at length on the hybrid origins of A. bradleyi and other Appalachian spleenworts in 1925, but the scheme he proposed was later found to be untenable, although he did recognize the contribution of A. platyneuron to its ancestry.
The study authors speculate at some length about just this implication of their paper, suggesting that reducing carbohydrate might, and apparently should result in better success with long-term maintenance of weight loss.
