Young people who were relaxed about posting every detail of their life on Facebook become a lot less relaxed when they realise just how transparent their life has become to future employers.

Health is already a dominant sector in most societies and the one most guaranteed to grow.

All innovation is about letting go, saying goodbye to things to create space for the new.

In every capitalist economy there are anti-capitalist movements, activists, and even political parties; in a way, that there are no longer anti-democratic movements, activists, and parties.

Governments that invest billions in new hardware still find it hard to accept that they might benefit just as much from systematic innovation in such things as child development or cutting crime.

The most dynamic cities have always been immersed in the critical innovations of their time.

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