Summary
This quote suggests that individuals who appear to be calm and composed on the surface may actually possess a hidden intensity or passion within them. It implies that a person's outward demeanor may not always reflect their true nature or emotional state. In relationships, it implies that the seemingly docile or tranquil partner may surprise others with their strong reactions or turbulence. It serves as a reminder to avoid making assumptions solely based on appearances and to recognize that people have intricacies and depths that may not be immediately apparent.