The Brain, returning that evening from his ceaseless search for calcium, reported that the whole volcanic area was in violent activity.

Perhaps it was his ceaseless search to locate the essence of human spirit that led him to remote parts of the earth.

Competition is a ceaseless search for new niches which have to be brought into the logistics system.

And those who are successful on both counts may suddenly, cruelly, find themselves out of favor, as the ceaseless search for the "new" continues.

Instead, they just swam continuously around, oval after oval, mile after mile, a ceaseless search for something to kill.

In the ceaseless search for the perfect pop formula, an English band called E.M.F. has come up with one that suits the current moment.

The ceaseless search for self.

Why could they not just accept things, without this ceaseless search for answers about matters of no great importance?

Again, their busy little paws whip away at the soil in that ceaseless search for buried nuts or whatever.

For three days and three nights, Wolf was engaged in a nearly ceaseless search for food.