A is for Apple. ThAt's pretty simple. A little too eAsy mAybe.
But An Apple wAs once a greAt source of inspirAtion to a greAt mind.
William Stukeley in Memoirs of Sir Isaac Newton's Life, describes how he heard the story from Sir Issac. "We went into the garden, & drank tea under the shade of some appletrees, only he, & myself. amidst other discourse, he told me, he was just in the same situation, as when formerly, the notion of gravitation came into his mind. "why should that apple always descend perpendicularly to the ground," thought he to him self: occasion'd by the fall of an apple, as he sat in a comtemplative mood: "why should it not go sideways, or upwards? but constantly to the earths centre? assuredly, the reason is, that the earth draws it."
And there you have it; the theory of gravity. Have you ever been inspired by fruit? Have you ever made a major break through by watching life around you? If not, go sit under some apple trees!