There is, then, a logical priority about the arrangements, and logic has nothing to do with time.

Too close a view may interfere with one's grasp of an overall problem or concept.

It is terribly important to appreciate that some things remain obscure to the bitter end.

The system of transportation is not coherent; it is not treated as integral. Roads compete with with railroads and airlines in chaotic fashion, and at immense cost to the nation.

It is the concept of likelihood that a real understanding of probability resides, and we must learn how to measure it.

Certain management policies-stretching of credit resources, for example-may lead to great progress in good conditions; but, like the Grand Prix car in comparison with the Land Rover, they may not be robust enough to survive when the going gets tough.

A slowly moving queue does not move uniformly. Rather, waves of motion pass down the queue. The frequency and amplitude of these waves is inversely related to the speed at which the queue is served.