In a formulation he likes: "How does the water of the brain turn into the wine of consciousness?" Since then, the "hard problem" has been a rallying cry for those philosophers who think that Dennett's view of the mind is incomplete.
When President Obama spoke at the group's annual meeting, in April, he also avoided the word "abortion," declaring, in a formulation much like Richards's, "When it comes to a woman's health, no politician should get to decide what's best for you".
In some cases, the individual models proposed in the system structure have a simple formulation, like the destination choice models; however, more complex individual models can replace existing simpler models if the need or desire arises.
If you find your antibacterial soap too drying, look for a gentle formulation like Cetaphil.
The appropriateness of using a particular mathematical formulation, like power law, is an example of model-related issues.
They are moments without handles, moments whose passing leaves no mark save a moody nostalgia; they are, in Jha's masterly formulation, like a "memory, a fragment, more sound than image".
Over the years, he has developed a formulation that he repeats like a refrain: the situation in the Middle East is "a clash between right and right - the Palestinians are in Palestine because they have no other place in the world.
Scheunemann unhesitatingly presented "the global struggle against Islamic extremism" (he did not use a more neutral formulation like "terrorism") as "the defining struggle of our time".
Le Pen, however, has suggested the state of emergency doesn't go far enough and made electoral ground positioning herself as the candidate of national security against "rebellious militias," a formulation that neatly elides "delinquents" like Adama with jihadist terrorists.
Back in November, when there was still an expectation in many quarters that Trump would get bored and wander away, or that voters would drop him, in David Brooks's memorable if puzzling formulation, like "a pink rug," Walters went to Trump Tower to interview Donald, Melania, and the four adult Trump children from his first two marriages.
