It is hard to rationalise or explain why you love what you love. But I have always been interested in science and maths, and in high school I was struck that you could use maths to understand nature and science.
If there is technological advance without social advance, there is, almost automatically, an increase in human misery.
I'm glad that he's got all this behind him. And I'm pretty sure that there's a lot of people - and there are certain people that don't report the news accurate for their own personal fame and gain. And they know who they are.