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We have three approaches at our disposal: the observation of nature, reflection, and experimentation. Observation serves to assemble the data, reflection to synthesise them and experimentation to test the results of the synthesis. The observation of nature must be assiduous, just as reflection must be profound, and…
For out of the five and twenty centuries over which the memory and learning of men extends, you can hardly pick out six that were fertile in sciences or favorable to their development. In times no less than in regions there are wastes and deserts. For only three revolutions and periods of learning can properly be…
"Media are used by the masses if they have some relevance to everyday life," says Rolf Schulmeister, the educational researcher. "And they are used for aims that people already had anyway." Young people have now reached this turning point. The Internet is no longer something they are willing to waste time thinking…