We don’t enter the world with it. No one has it all of the time. Talking about it won’t help you gain it. I’m referring to self-confidence. We women have particular difficulty developing self-confidence. And that's key to your personal growth and satisfaction.

As Arianna Huffington predicts ‘“recharging rooms” will be as common as board rooms’. But these relaxation spaces and technologies are not simply appearing inside offices. The question of the bed has become an urban question. New kinds of intimacy are generating new architectures and new way of d...