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？

Learn about the guitarra, a stringed musical instrument originating from Spain, its history, types, and playing techniques.

Watch Dwayne 'The Rock' Johnson showcase his vocal skills in a lively big band jazz performance, blending his charisma with classic jazz sounds.

Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.

Watch as a Moai statue is carefully rotated to its original position, showcasing the intricate details of this ancient Easter Island monument.

Footage of busy city streets on a rainy day, with people rushing to their destinations under colorful umbrellas.

Watch as Dwayne 'The Rock' Johnson humorously takes a literal rock for a stroll, showcasing his playful personality.