Movies are great source of wisdom, if you watch closely you'll find that there are lots of moments even in a fictional movie with deep insight. Karate Kid is one of them. Master Miyagi teaches the young boy the art of self defense, the martial arts. But he shows him that the external strength is actually generated from deep within. One must have a clean soul and a clean mind to achieve the impossible. The trick to live a fruitful life is to have balance of spirituality and materialism.

Here are some of the quotes from the movie.