Although its etiology remains poorly understood, it is generally accepted that depression is a multifactorial disorder with numerous interacting systems underlying its pathogenesis.
For causes not clearly understood, it is undergoing significant declines across its whole geographic range.
However space is viewed and understood; it is almost surely not of therapeutic benefit on its own [ 19], without being accompanied by human actions.
Although the pathophysiological mechanism of type 2 diabetes is not completely understood, it is clear that insulin resistance plays an important role in its development.
Until the interplay between nature and nurture is better understood, it is right to be cautious.
But, as is now understood, it is not clear that the arrangement worked so well.
The right to privacy, as they understood it, is a function of history, a consequence of modernity.
"How I understood it is to use our own craftsmanship and do something for the present time".
Berkeley's immaterialism is open to "gross misinterpretation," as he said in his preface; rightly understood, it is common sense.
But Charles Darwin understood: it is not the strongest that survive – but those most responsive to change".
Although their functions in vivo remain poorly understood, it is clear they impact on essentially every aspect of eye physiology.
