Robert K. Adair
Robert K. Adair

The maximum Magnus force on a ball spinning at a rate of 1800 rpm is seen to be about one-third of the weight of the ball, so we cannot expect a ball spinning at that rate to curve more than one third of the distance it will fall under gravity.

Louis Althusser
Louis Althusser

What to children learn at school? They go varying distances in their studies, but at any rate they learn to read, to write and to add - i. e. a number of techniques, and a number of other things as well, including elements (which may be rudimentary or on the contrary thoroughgoing) of scientific' or 'literary culture', which are directly useful in the different jobs in production (one instruction

for manual workers, another for technicians, a third for engineers, a final one for higher management, etc.). Thus they learn 'know-how.

Mukesh Ambani
Mukesh Ambani

We are working at putting the most modern technology in farms at Indian costs. I always say whatever the US implements in dollars we should be able to do it at exchange rate of Rs 10, then we would be globally competitive.

Gene Amdahl
Gene Amdahl

Data management housekeeping is not the only problem to plague oversimplified approaches to high speed computation. The physical problems which are of practical interest tend to have rather significant complications. Examples of these complications are as follows: boundaries are likely to be irregular; interiors are likely to be inhomogeneous; computations required may be dependent on the states

of the variables at each point; propagation rates of different physical effects may be quite different; the rate of convergence, or convergence at all, may be strongly dependent on sweeping through the array along different axes on succeeding passes; etc. The effect of each of these complications is very severe on any computer organization based on geometrically related processors in a paralleled

processing system.

Elizabeth Anscombe
Elizabeth Anscombe

Those who try to make room for sex as mere casual enjoyment pay the penalty: they become shallow. At any rate the talk that reflects and commends this attitude is always shallow. They dishonour their own bodies; holding cheap what is naturally connected with the origination of human life.

Harry Igor Ansoff
Harry Igor Ansoff

We shall approach practical objectives through a series of approximations. Keeping the maximization of the rate of return as the central theoretical objective, we shall develop a number of subsidiary objectives (which the economists call proxy variables) which contribute in different ways to improvement in the return and which are also measurable in business practice. A firm which meets high

performance in most of its subsidiary objectives will substantially enhance its long-term rate of return. (The defect in our approach is that we cannot prove that the result will be a ‘‘maximum’’ possible overall return.) As will be seen, this road has its own obstacles: the difficulties of long term maximization are replaced by the problem of reconciling claims of conflicting objectives.

Charles Babbage
Charles Babbage

If this were true, the population of the world would be at a stand-still. In truth, the rate of birth is slightly in excess of death. I would suggest that the next edition of your poem should read: Every moment dies a man, every moment 1 1/16 is born.” Strictly speaking, the actual figure is so long I cannot get it into a line, but I believe the figure 1 1/16 will be sufficiently accurate for

poetry.

Charles Babbage
Charles Babbage

In the making both of lace and of statues, the remuneration to the artists can only be reduced by producing a larger number of them through more extended education. The expense of the raw material is small in both. The expense of labour in lacemaking is very large, and it is perhaps considerable also in sculpture. The discovery of more convenient localities yielding marble, may make some

diminution in its cost; and the improved manufacture of thread may slightly reduce the price of lace. A reduction in the price of labour may to a very moderate extent reduce the cost of the raw material of both. But it is evident that any very great reduction is not to be expected.
Let us now contrast this possible reduction with the past history of some industrial art. The plain lace made at

Nottingham, called patent net, will supply us with a good example. In the year 1813 that lace was sold in the piece at the rate of 218. a-yard. At the present time lace of the same kind, but of a better quality, is sold under the same circumstances at 3d. per yard. Thus, in less than forty years the price of the industrial produce has diminished to one eighty-fourth part of its original price.

Kage Baker
Kage Baker

With the invention of printing, mass standardized culture had become possible.
With the inventions of photography and then cinema, the standardization of popular culture began to progress geometrically and its rate of change slowed down.
In addition, the complete documentation of daily life made possible by these technological advances presented the mass of humanity, for the first time in

history, with a mirror in which to regard itself. Less and less had it been able to look away, as its own image became more detailed and perfect, especially with the burden of information that became available at the end of the twentieth century.
What this meant, in practical terms, was that retro was the only fashion.

Tom Baker
Tom Baker

I've been pretty wary of street sweepers since, though it is true that since we left the European Exchange Rate Mechanism some sweepers are really quite dashing to glance at.