One key obstacle that prevents countries from making more rapid progress in ECCE is their difficulty in understanding the status of young children in a holistic manner.

UNESCO: EDUCATION

He would have difficulty in understanding the content and implications of questions put to him and would have inadequate insight into this difficulty.

BBC: Straw's statement in full

But the magistrate also said he had difficulty understanding why Mr Pistorius had opened fire in the way he did.

BBC: Oscar Pistorius granted bail in Reeva Steenkamp case

Interviewed on French television, Lionel Jospin, the prime minister, admitted recently that there was great difficulty in understanding what was happening in Algeria.

ECONOMIST: Algeria