Life after graduation

In the not so far future, I will be graduated from university. I am planning to go to graduate school, and now I am thinking about going overseas to study. However, this motivation comes from the benefit of living foreign country, not from benefit of learning specific field of computer science. And I know the motivation should be made of both. My motivation now only has former element. That is not enough, that will make my life there not efficient, aimless, language-learning oriented. If I have passion to learn something there, I have goal to achieve that will make my life there perfect. Now, I've got to think about major of my major. More concrete parts of Computer Science. Here are some topics that interest me.

1. Computer Architecture: I like this field, but I feel it has swollen well already meaning there may not enough space to develop further, this requires further examination

2. Software Engineering: I like programming, I feel so concentrated when programming, time goes faster. I know that a lot of possibility there, but at the same time, I feel its uncertainty, its less long life, if I get old, I would not be able to program anymore.

3. Computer Vision/Entertainment/AR: I feel this field is developing really fast and the world demands this. I know the bright future of this field intuitively. And this really fascinates me.

4. Machine learning, NLP :: This is the field that seems interesting. But I have not done this any part of this, that I really don't have any idea now.

OMG!! I really don't know. Computer is fun, that I can't decide which way to go.

We never know where the dot connect to, we just know it after it connected.

Be positive, and passionate. Stay foolish, stay hungry.