In primary school when I was 6-7 years old, I always go to theater with my uncle, and I don't know why I like the atmosphere, dark only. The screen has some lighting, that kind of things, you can see the movie star and so that's why I like movies.
In my own life, I decided to leave meat off my plate in medical school, but was a bit slow to realise that dairy products and eggs are not health foods either.