some opinion about <>

"May the force be with you!" It is one of the most famous sentences in the movie. Although it seems to be naive, I like the movie series of Star Wars. From the series, I derive a lot of things about the meaning of life and the importance of emotion.
"There is no emotion, there is the peace!" It is a famous slogan in the gospel of the Jedi,which is also the most sentence I appreciate. No matter how serious a situation is, peace is the most potent medicine. Even though an apparently impossible mission is on the way, you should face it peacefully. Only with peace can you make the wisest judgement and then generate the most efficient plan to solve it. There is an impressive scene deeply in my mind: In the <>, the famous jedi, Obiwan encountered Darth Vader, used to be his previous apprentice but later turn to the dark sith,in the empire's death star full of the enemy's soldiers.
This is the battle that he will lose his life for sure even if he defeat the strong sith in front of him. However, he fight with a peaceful heart but not fear and anger. Because of his performance, Luke,the only hope of Jedi,got the precious time to retreat away from the death satellite. Till now, I am always shocked by his peace smile towards Luke just before his pass away; He can smile is because he only wants Luke to survive as he planed. From this, I learn that peace generate bravery and wisdom.
The control of the emotion is also a critical part in this series of movie. If a people cannot control his emotion, some negative feeling will emerge. When this occurs, it is important that he should not concentrate on it too much. If a people cannot let something go naturally, he will be implicted in dark feeling. Therefore, when something that seems to be a blackhole in life occurs, we should try not to be confused about it too much. Otherwise, the normal life will be influenced.
From the series of film, we can learn a lot of details about emotional control. Many scenes in that movie are very similar to the reality. If we can learn something from it, it will be helpful for us.