Marvin, a prophet in cargo shorts and sandals, serves up parables that cut through the noise of modern life. But this isn't sugar-coated self-help. Marvin's parables urge you to find joy in the mund……続きを見る
Unravel the secrets of sharp thinking in a Wiki-style adventure that delves into reasoning and wonky thinking. Navigate your path through a labyrinth of ideas and examples, where every click offers ……続きを見る
