The Phase Change
著者は初めて10kmを走った経験から、学習やスキル習得における「相転移」現象について考察する。ランニングやプログラミング言語の習得において、進歩は連続的ではなく、ある時点で突然「できる」という段階にジャンプする。この相転移を早めることは可能か、あるいは相転移が起こるまで継続する動機づけをいかに提供するかについて論じている。
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