Hayyu’s Kindle Notes & Highlights

Problem Solving 101: A Simple Book for Smart People, by Ken Watanabe

Ask for advice. You don’t have to figure everything out on your own.

See Hayyu’s 14 highlights

Problem Solving 101: A Simple Book for Smart People

Problem Solving 101: A Simple Book for Smart People

by Ken Watanabe

Rate this book

Clear rating

1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars