Such accounts gallantly omit the last 20 years of his life, during which much happened.
Following adolescence there are about three decades of adult life during which physiological changes are slow and gradual.
These complex experiences initiated a new period in his life, during which he produced some of his most important works.
Andrew Cowper Lawson lived a long and active life, during which he contributed abundantly to geology and to the training of geologists.
She went on to lead an itinerant life during which she has so far published 22 books, including novels, collections of short stories, poetry and a children's book.
But I can write about the last months of Tyrone's life, during which the realism of a gritty television program gave us joy.
Persson lost his own father in 2011, a difficult time in his life during which he also separated from his wife.
He stayed there for 15 months, leading a safe, almost monastic life, during which he discovered God and converted to Catholicism.
But now, late in his long life during which so much has been left unresolved, he was speaking about the failure of politics, of politicians.
Three-quarters of his work was written in the last 10 years of his life, during which he consumed himself in creative activity.
REM sleep is most abundant at the stage of life during which the brain is most plastic – and when connections are being formed most rapidly.
