By the middle of September, snow and frost came with such frequency that we omitted hunting for a day to dig out the ruins in the cave and cut sod before permanent frost made such work impossible.
"My Attainment of the Pole"
Frederick A. Cook
It is not the frequency of the intervention, but its purpose and consequences that make it socialistic.
"Contemporary Socialism"
John Rae
He repaid the loan to the day, waited awhile and took a larger one, and from that time the frequency and the amount of his loans went on increasing.
"Hodge and His Masters"
Richard Jefferies