It is a far cry from the abacus to the modern keyboard accounting machine. It will be an equal step to the arithmetical machine of the future. But even this new machine will not take the scientist where he needs to go. Relief must be secured from laborious detailed manipulation of higher mathematics as well, if the users of it are to free their brains for something more than repetitive detailed transformations in accordance with established rules.
Vannevar BushRelated topics
abacus cry equal far free future keyboard manipulation mathematics needs something step take well higher brains RulesRelated quotes
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Charlotte Brontë
In going where you have to go, and doing what you have to do, and seeing what you have to see, you dull and blunt the instrument you write with. But I would rather have it bent and dulled and know I had to put it on the grindstone again and hammer it into shape and put a whetstone to it, and know that I had something to write about, than to have it bright and shining and nothing to say, or smooth and well oiled in the closet, but unused.
Ernest Hemingway
Conditions to the north of us, in the Voronezh and Steppe Fronts zone of action, and our offensive on Kharkov demands that we not lose time and we commit all forces so that we can draw off as many divisions as possible from Kharkov. And even if we do not draw them off, at least we will not give Manstein the ability to take any of his units from our part of the front. If we attract one or two German tank divisions - it will be the best contribution to the defeat of the enemy in the south.
Aleksandr Vasilevsky
One who shows signs of mental aberration is, inevitably, perhaps, but cruelly, shut off from familiar, thoughtless intercourse, partly excommunicated; his isolation is unwittingly proclaimed to him on every countenance by curiosity, indifference, aversion, or pity, and in so far as he is human enough to need free and equal communication and feel the lack of it, he suffers pain and loss of a kind and degree which others can only faintly imagine, and for the most part ignore.
Charles Cooley
The transition to a GUI, and eventually to one close to a Macintosh, was a far greater step than refinements since. Some of these are just simple alternatives, which can't be over-valued due to increasing the complexity of having less consistency in how things are done. Others of these are more akin to rearranging the furniture. The great change was in becoming a modern GUI machine. In that sense, virtually every machine is a 'Macintosh' now.
Steve Wozniak