It often happens that I have an idea, but then I try to fill in the intermediate steps and find they don't work, so I have to give it up.

Why does the universe go to all the bother of existing?

I'm very interested in film making. It's telling a story, fiction or non-fiction. I have been filmed quite a lot. Contrary to popular belief, filming isn't glamorous. It can be wearingly repetitious, as the same shot is taken over and over again.

It matters if you don't just give up.

Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill.

I am just a child who has never grown up. I still keep asking these 'how' and 'why' questions. Occasionally, I find an answer.

We don't let animals suffer, so why humans?