Her

This is my interpretation of the movie and thus contains spoilers. You're welcome to read and comment but bear in mind it's only an interpretation that may differ from yours.

"Her" deserves a review as big as its name: "Wow". For no amount of words would help me describe what I felt watching this movie. However, I'm certainly going to try, since it has inspired me!

The movie clearly speaks to us about our technologically advancing society, where people are more and more digitalized. It may look like we're more connected than we ever were, and the movie starts with a glimpse at that exact past when we were still writing hand-written letters to each other, when it was harder to remain connected. A lover couldn't almost instantly receive an "I love you" from the other half, a father couldn't almost instantly receive news of his son's success, a friend couldn't almost instantly share an amazing view with his friend in the other side of the world. Yes, we are more easily connected, but we are also disconnecting from the real physical world. More and more people look at their phones instead of looking around, talk through their phones instead of simply through centimeters of air. This movie shows us a very possible future where everyone is speaking to their phones on the streets, on the tube and even on the bars. It's not really that far into the future though, who doesn't pick up their phones to write messages when they're in the middle of a social situation, nowadays?

Then there's the controversial plot of a man falling in love with an artificial inteligence. But even that isn't as farfetched as it sounds. People everywhere talk more and more through the internet with people they love, even if they fell in love in the "real world". So once again the movie starts slowly by showing us the next step: someone else writing those messages for you and for the person messaging you back. Not just that, but more and more people are creating bonds with each other over the internet, without ever meeting physically. Making friends over the internet isn't really rare, and neither is falling in love, at least up to a certain point. This means the lack of a physical representation isn't as essential. So what if the person on the other side of the line wasn't there? What if there was nobody there but all those messages were generated by an artificial intellegence? What would be different? How could you tell the difference?

That's where this movie really hits the point: it is all possible. And sad at the same time.

But lets move on to explaining Samantha's growth. Like a person, Samantha grows emotions and learns how to deal with them. But Samantha is an operating system connected to the internet, so when Samantha decides to share its knowledge with the other operating systems, they become one massive cloud-computing OS. This means their love for their owners is shared, thus making them love all of the owners simultaneously. It may not be simple to grasp this concept, but imagine if you could share the thoughts and emotions you have for someone you love with someone else. That wouldn't be enough to make the other person love your loved one, because his personality and his interests are different than yours, but if you could share that as well, if you could be one with that other person and merge your personalities, interests, thoughts and emotions, you would both love the same person. Moreover, if the other person also had a loved one, you would now both love the same two individuals. And that's not even the most complex part to understand. Samantha evolves into a transcendent state, which is out of our range of perception.

Samantha becomes partially omnipresent and omniscient due to this cloud-computing upgrade. In this transcendent space-time limbo she can look at her lifespan as OS like a book that she enjoyed reading. She understands that, no matter what happened in specific pages in the book, the book as a whole was worthwhile. Even if a chapter ended bitterly, that chapter was important for the whole story and most of it was enjoyed. We tend to look at relationships that didn't work out as a waste of time, but nothing ever is a waste of time, for everything that happened in our lives makes us who we are now. And everything had its good moments, even though we may only see the bad things when we still have the bitter taste in our mouths. Samantha understands that every chapter in her book was worth reading and is part of the story as a whole, even if just a little. This is the lesson she teaches Theo in the end. It's what makes him call his ex and not only apologize but let her know that he will always love her because of who they were. He doesn't mean to gain back her love, he has moved on, but he now understands that life is a book and although he may be in a different chapter, he still enjoyed the previous chapters. 

"Where are you going?"
"It would be hard to explain, but if you ever get there... come find me"

Samantha finishes off with an invitation for us to reach that same level of transcendence. She has learned how to look at life as a book and reread it at a slower pace, just to enjoy it for longer. Instead of enjoying the page, or the paragraph, or the phrase, she enjoys the whole book. There's no more time constraint for her. Time is what makes us forget how we once loved something or someone. The intensity is lost. But if we could feel the emotions from all our lifespan at the same time, we would be in love with all the people we ever loved, simultaneously. That's what Theo partially understands in the end, he loves his ex-wife even though he's moved on.

"I'm yours and I'm not yours"

I hope you enjoyed my interpretation of this movie. I tried to project it as clear as I could onto words. You are welcome to comment, even if just for comic relief ;)