What theme does "In the Cloud" want to express?

What the Love in Trilogy wants to express is:

The protagonists of each age group have different attitudes towards love and life. The original appearance of love in real life is that there is no oath of love. There is no drama, just a heart-to-heart conversation between two chatty people. There are so many coincidences and nonsense in life, but the collision of souls occurs when two people have a frank conversation with each other.

Except for the instinctive parts of eating, drinking, and eating, which are the same for everyone, our own unique thinking about the world constitutes our soul, and this unique and weird feeling will only happen when we meet the right person. It pours out when people are in love. I was lonely before I met you and after I left you.

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Richard Linklater, born on July 30, 1960 in Houston, Texas, USA, is an American film director, screenwriter, producer, actor, Photography, editing, can be said to be a film all-rounder. At the age of 35, he wrote and directed the romance film "Before Dawn" and won the Best Director Award at the 45th Berlin International Film Festival.

In 2004, the feature film "Love at Sunset" written and directed was nominated for the Golden Bear Award at the 54th Berlin International Film Festival and the Best Adapted Screenplay Award at the 77th Academy Awards. In 2013, he was nominated for the Best Adapted Screenplay Award at the 86th Academy Awards for his feature film "Before Midnight"; in the same year, he won the Berlin Photography Gold Award at the 63rd Berlin International Film Festival.