Causality in this matter is impossible to establish, but I think Sugrue is wrong.
Since none of Sōtatsu's art was dated, it is impossible to establish a chronology.
The meditative slide-show rhythm — click, click, study, click, gaze, click, stare — is impossible to establish here.
Currently it is impossible to establish who should or should not be given antidepressants, or combinations of them.
It is impossible to establish what really happened, not least because the schoolgirl's body remained trapped in the conflict zone.
However, according to the scientists it is impossible to establish whether the flesh or brains of the deceased were consumed as part of a cannibalistic ritual.
Anonymous data is data that is in such a format that it is impossible to establish the identity of any individuals whose details are contained in a database.
Though it is impossible to establish cause and effect, Mr. Sorokin went on to unleash a frontal assault on the government.
But it is impossible to establish more than a few cases, inquiry being made difficult by the general fear not only of reprisals but also of imprisonment.
Although Fashanu claims he acquired the club since then, it is impossible to establish from the records if he or Patel ever had a stake in it.
It is impossible to establish valid enthalpy-entropy relations directly from ΔH‡φvs ΔS‡φ, and equally impossible to do so merely by transformation from log φ1, and log φ2.
