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Showing posts from December, 2021

Understanding Creativity: Affect Decision and Inference

In this essay we collect and put together a number of ideas relevant to the understanding of the phenomenon of creativity, confining our considerations mostly to the domain of cognitive psychology while we will, on a few occasions, hint at neuropsychological underpinnings as well. In this, we will mostly focus on creativity in science, since creativity in other domains of human endeavor have common links with scientific creativity while differing in numerous other specific respects. Creativity involves a major restructuring of the conceptual space , in which affect, decision, and inference play a role of paramount importance........  Click to read

Read my Bengali article on a chapter in the history of Quantum Theory. কোয়ান্টাম তত্ত্ব: রাজপথ ও গলিপথ ।।

 The incredible success of quantum theory has been possible by investigations in two parallel courses, of which one may be referred to as the mainstream while the other is away from that mainstream, occurring in relative obscurity. At times, this second course has assumed great relevance........ . Click to read

Read my Bengali article on Alexander Grothendieck, the great mathematician: কে এই গ্রোতেন্ডিক?

Alexander Grothendieck, one of the great mathematicians of all times, was a mystery man who moved through life in a single-minded pursuit of purity of the soul, for which he abandoned mathematics and shut himself away from human society. His enormous mathematical contributions apart, he left behind an equally enormous volume of unpublished manuscript, exploring in his own way the foundations of human existence. Humanity will perhaps for ever be in puzzled wonder about who he was and what he stood for.  Click to read