Sentence examples for my principal difficulty from inspiring English sources

My principal difficulty, though, was the casting of Stephen Fry as the meant-to-be endearingly eccentric art professor and museum curator.

I had not dreamed up the idea that my principal difficulty with Murdoch was my refusal to turn the paper into an organ of Thatcherism.

The principal difficulty at present is that there are no official rules.

Even so, the principal difficulty lay in keeping this contest taut.

The principal difficulty has been the assembling of material on which to base such studies.

The principal difficulty with the matchlock mechanism was the need to keep a length of match constantly smoldering.

Carbon black creates the principal difficulty in recycling newsprint because no practical way has been found to destroy the black ink.

The principal difficulty in this process is that large land areas are required, and energy is needed for pumping the water.

Emphysema was his principal difficulty, and Christopher Buckley, author of the satiric novel "Thank You for Smoking" (1994), does not skimp on the ravages of all his father's ailments.

The principal difficulty is that there is either no meaningful measure of the output of a public service defense, for example—or output is complicated and multidimensional as with education or health.

The principal difficulty is the large number of interactions between electrons that must be taken into account; this fact makes computational quantum chemists some of the most demanding users of computers and, increasingly, of supercomputers.