习惯可以改变一个人，好的习惯让我们变得更好，坏的习惯让我们不由自主。如何养成好的习惯，改变自己？

Watch Dwayne Johnson showcase his vocal skills in this entertaining video of him singing.

A depiction of the Greek god Poseidon, often associated with the sea, rising out of the ocean with his iconic long hair flowing in the waves.

Watch as kids engage in a friendly game of chess, showcasing their strategic thinking and problem-solving skills.

A mysterious grey alien, donning a classic cowboy hat, stands in a field as a strange liquid drips from its fingers to the ground, set in the 1890s.

Watch as the Terminator himself, Arnold Schwarzenegger, showcases his musical side by playing a lively tune on the accordion.

A serene nighttime scene of a young woman standing alone on a mountain slope, surrounded by darkness and the stars above.