Why it worked
The video effectively uses a series of powerful, evocative imagery combined with a universally recognized motivational phrase to create a strong emotional impact. The black and white aesthetic and the rapid cuts between different scenes likely contribute to its shareability and engagement.
Summary
The video is a compilation of black and white images and short clips, each featuring text overlays related to motivation and perseverance. The recurring phrase "No pain no gains" is displayed across various scenes, including a person walking away from a crowd, a warrior figure, a person struggling to push a large sphere, and a depiction of a battle.