As far as U.S. intelligence knows, Iran is developing nuclear capacities, but they don't know if they are trying to develop nuclear weapons or not. Chances are they're developing what's called 'nuclear capability,' which many states have. That is the ability to have nuclear weapons if they decide to do it. That's not a crime.

Meaning: The rhyme presents a spring ague as medicine fit for a king. It gives a feverish illness a surprising positive value rather than simply treating it as misfortune.

Meaning: The saying treats apples, eggs and nuts as acceptable after someone it calls a slut. It uses a demeaning label while making an unverified claim about food handled by another person.

Meaning: April’s wind is pictured as a horn announcing favourable conditions for hay and corn. The saying links an early-season sign with a hoped-for later yield.

Meaning: The saying contrasts an Argus-like watcher at home with a mole abroad. It pictures someone sharply observant in familiar surroundings but much less perceptive elsewhere.