Indeed, Lucas' Star Wars is full of classicism and romanticism. In Star Wars, you can find simple and clear battles between good and evil, classic martial arts adventures, primitive religious thoughts centered on the Force, fencing competitions, wars in the universe, all kinds of aliens, robots, all kinds of spaceships, quadruped ground mecha ... Lucas almost perfectly integrated elements that could not be mixed together into Star Wars. He moved a typical heroic epic to the distant galaxy. At first, the film was not favored by the film company, thinking that low-input, unknown actors could not create miracles. However, "thought" can always create miracles. Lucas and his team presented a magnificent cosmic battle through various ingenious ideas, realistic models, unprecedented "blue screen" technology and various strange character scenes. Star Wars was called "the second feat since Moses opened the Red Sea." The success of this film proves that low-cost independent films can also be made into blockbusters, giving future generations a lot of confidence.

It can be said that Star Wars was an inevitable product of American culture at that time. After World War II, the United States rose, and the rich America was no longer satisfied with material life, but was in urgent need of spiritual materials. For scientific exploration, people are no longer satisfied with everything around them, but begin to turn to a broader field-space. At that time, a space boom gradually formed in the United States. Since 1950s, various space-related novels and movies have appeared, and UFO has become the most popular topic. In the 1960s, space research reached its climax. Until 1967, 300,000 scientists from all walks of life fought for the American space cause. The most representative events of the "Great Leap Forward in Space" include the fierce competition between Russia and the United States in space science and technology, 1960' s "Ozma Plan" in which the United States tried to contact with alien civilizations, and 1969' s successful landing on the moon ... Under this general trend, many excellent space-related works began to emerge, the most famous of which was 1966. In the 1970s, the United States had just experienced the controversial Vietnam War, and the social mood was low. It was an era when everyone needed some entertainment. There are many popular cultures in this era, so the appearance of Star Wars, a fashionable movie that responds to the call of the times, is inevitable.