Sublime

They should expect lower revenues from their heavy users, and potentially also higher costs (for example, additional investments in a telecommunications network).

Peter Drucker.

This is a “rich get richer” sort of model in which the more a word is used in the past, the more likely it is that it will attract more use in the future.

Obviously Reich’s influence went way beyond just me. Alongside other authors such as Anthony Giddens[411] and Jeremy Rifkin[412], he was instrumental in crafting the message of a new generation of progressive leaders that the era of the steady, lifelong job was over. In a more global and unstable world, lifelong education was the new key to providi

not vary.

The economy is never in equilibrium but is rather in a continual state of adaptive change.

When something happens to the expectation value, is that actually also what happens over a long time to the thing that we are observing?