Logic will get you from A to B. Imagination will take you everywhere.

The saying contrasts two modes of thought: logic as a disciplined tool for moving stepwise between known points, and imagination as the faculty that generates new possibilities, hypotheses, and conceptual worlds. Read this way, it elevates creative speculation as essential to discovery—especially in science, where breakthroughs often begin as imaginative leaps later tested and formalized by logic and evidence. The aphorism also functions as a critique of narrow instrumental rationality: logic can optimize within a given frame, but imagination can change the frame itself. Even if popularly linked to Einstein, the sentiment reflects a broader modern celebration of creativity as the engine of innovation.