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Ken Watanabe
Ken Watanabe is the author of the popular guide, Problem Solving 101. He writes clearly about practical approaches to tackling challenges.
Problem Solving 101
Discover the practical problem-solving techniques that made Ken Watanabe's guide a bestseller in Japan. Originally designed for students, this book offers accessible methods for tackling complex issues, from managing a band to choosing a high school. It's a straightforward guide for anyone looking to improve their decision-making skills.