I can think of nothing worse than a think-tank where everybody agreed.

Huge sums are invested globally in medical research and development - and with good reason.

Bangalore has become a centre for healthcare.

With a fractured sense of self, we come to depend on what people feed back to us - often mediated through social networks - not what we are. We have complex identities but may become less able to act as a subject - confident in what we really are.

The idea of entrepreneurship applies as much in politics, religion, society and the arts as it does in business.

The smug complacency of technology adverts disguises a pretty mixed picture, with too many people not connected, too many passive users of technologies designed for interactive, and far too much talk about empowerment but far too little action to make it happen.

I didn't much like being in Parliament physically. I found it a bit depressing. It's very dark and heavy. I like being out and about.