The human brain works as a binary computer and can only analyze the exact information-based zeros and ones (or black and white). Our heart is more like a chemical computer that uses fuzzy logic to analyze information that can't be easily defined in zeros and ones.
Nostalgia is something we think of as fuzzy. But it's pain. Pain concerning the past.
My feeling is, when you are writing an essay, you don't make anything up. This may be a very Protestant notion, and I'm aware of the fact that memory is fallible, that if I had access to films or some absolute documentary evidence of what happened, it might look different; we get confused and fuzzy.
People assume that science is a very cold sort of profession, whereas writing novels is a warm and fuzzy intuitive thing. But in fact, they are not at all different.
Unfortunately, I'm an engineer. I'm always thinking about, what's the task and how do I get it done? And some of my tasks are pretty broad, and pretty fuzzy, and pretty funky, but that's the way I think.
A lot of things I don't do well; I don't do warm and fuzzy well.
If you look through the history of wearables, I was named the father of wearable computing, or the world's first cyborg. But the definition of wearable computing can be kind of fuzzy itself. Thousands of years ago, in China, people would wear an abacus around their neck - that, in one sense, was a wearable computer.
It might seem paradoxical that the biggest scientific instruments of all are needed in order to probe the very smallest things in nature. The micro-world is inherently 'fuzzy' - the sharper the detail we wish to study, the higher the energy that is required and the bigger the accelerator that is needed.
There is a fuzzy but real distinction that can and I believe should be made, between patriotism, which is attachment to a way of life, and nationalism, which is the insistence that your way of life deserves to rule over other ways of life.
I'm a radical environmentalist; I think the sooner we asphyxiate in our own filth, the better. The world will do better without us. Maybe some fuzzy animals will go with us, but there'll be plenty of other animals, and they'll be back.