Danish astronomer (1890-1960).
Born July 20th, 1890 in Copenhagen.
Died July 27th, 1960 at 70 years old in Mürren.
Those men who, in war, seek to preserve their lives at any rate commonly die with shame and ignominy, while those who look upon death as common to all, and unavoidable, and are only solicitous to die with honour, oftener arrive at old age and, while they live, live happier. Xenophon