"Stung by the splendour of a sudden thought"

In this quote, Robert Browning is explaining the extreme and overwhelming feeling of being struck by an unexpected realization or concept. The word "stung" suggests a sharp and unexpected effect, as if the idea has pierced through the mind. The use of "splendour" includes a sense of grandeur and charm to the idea, emphasizing its significance and impact. This quote captures the intense and nearly physical sensation of having a sudden idea, and highlights the power and marvel of the human mind. It also suggests that these minutes of motivation can be both exhilarating and frustrating, leaving one in awe of their own ideas.