…layman - no great grasp of mathematics is needed, just the ability to think logically and rigorously. http://www.amazon.com/Mathematical-Logic-Puzzles-Dover-Recre... http://www.amazon.com/Entertaining-Mathematical-Puzzles-Mart...
施泰因豪斯（Steinhaus），《数学快照》（Mathematical Snapshots）；波利亚（Polya），《数学与猜想》（Mathematics and Plausible Reasoning）；帕帕斯（Pappas），《数学的乐趣》（The Joy of Mathematics）；加德纳（Gardner），《趣味数学谜题与问题集锦》（The Colossal Book of Short Puzzles and Problems）；温克勒（Winkler），《数学谜题：行家的收藏》（Mathematical Puzzles: A Connoisseur's Collection）；安德鲁斯（Andrews），《数论》（Number Theory，多佛高等数学丛书）- 最后一本书其实没那么高深，大部分具备高中水平的人都能看懂……
Steinhaus, Mathematical Snapshots Polya, Mathematics and Plausible Reasoning Pappas, The Joy of Mathematics Gardner, The Colossal Book of Short Puzzles and Problems Winkler, Mathematical Puzzles: A Connoisseur's Collection Andrews, Number Theory (Dover Books on Advanced Mathematics) - The last book is not really that advanced, It can be understood by most with an understanding through high school…
Martin Gardner 的《Mathematical Puzzles and Diversions》等等。我小时候把它们读得如饥似渴，让我想当数学家，结果我没当成。这个失败后来变成了 43 年和计算机打交道的职业生涯。即便是现在，每一天都有……
Martin Gardner's Mathematical Puzzles and Diversions et al. I devoured them as a boy and made me want to be a mathematician, at which I failed. That failure turned into a 43 year career of puzzles with computers. Even now every day has a…
……实际上让它们比普通打印纸更难折叠和弯折。如果你觉得 flexagon 有意思，也许可以试试在当地二手书市上找一本 Martin Gardner 的《Scientific American Book of Mathematical Puzzles and Diversions》。第一章讲的就是 flexagon，后面越来越精彩！在车上、飞机上等等打发时间的绝佳读物。https://www.amazon.com/Scientific-American-Mathematical-Puzz...
…actually makes them a bit harder to fold and flex than typical printer paper. If you find flexagons interesting, you might like trying to find a copy of Martin Gardner's "Scientific American Book of Mathematical Puzzles and Diversions" at your local used book sale. The first chapter is about flexagons and it gets better from there! Wonderful car ride, plane, etc. distractions. https://www.amazon.com/Scientific-American-Mathematical-Puzz...
……外行——不需要多强的数学功底，只要有逻辑严谨地思考的能力就行。http://www.amazon.com/Mathematical-Logic-Puzzles-Dover-Recre... http://www.amazon.com/Entertaining-Mathematical-Puzzles-Mart...
…layman - no great grasp of mathematics is needed, just the ability to think logically and rigorously. http://www.amazon.com/Mathematical-Logic-Puzzles-Dover-Recre... http://www.amazon.com/Entertaining-Mathematical-Puzzles-Mart...
施泰因豪斯（Steinhaus），《数学快照》（Mathematical Snapshots）；波利亚（Polya），《数学与猜想》（Mathematics and Plausible Reasoning）；帕帕斯（Pappas），《数学的乐趣》（The Joy of Mathematics）；加德纳（Gardner），《趣味数学谜题与问题集锦》（The Colossal Book of Short Puzzles and Problems）；温克勒（Winkler），《数学谜题：行家的收藏》（Mathematical Puzzles: A Connoisseur's Collection）；安德鲁斯（Andrews），《数论》（Number Theory，多佛高等数学丛书）- 最后一本书其实没那么高深，大部分具备高中水平的人都能看懂……
Steinhaus, Mathematical Snapshots Polya, Mathematics and Plausible Reasoning Pappas, The Joy of Mathematics Gardner, The Colossal Book of Short Puzzles and Problems Winkler, Mathematical Puzzles: A Connoisseur's Collection Andrews, Number Theory (Dover Books on Advanced Mathematics) - The last book is not really that advanced, It can be understood by most with an understanding through high school…
Martin Gardner 的《Mathematical Puzzles and Diversions》等等。我小时候把它们读得如饥似渴，让我想当数学家，结果我没当成。这个失败后来变成了 43 年和计算机打交道的职业生涯。即便是现在，每一天都有……
Martin Gardner's Mathematical Puzzles and Diversions et al. I devoured them as a boy and made me want to be a mathematician, at which I failed. That failure turned into a 43 year career of puzzles with computers. Even now every day has a…
……实际上让它们比普通打印纸更难折叠和弯折。如果你觉得 flexagon 有意思，也许可以试试在当地二手书市上找一本 Martin Gardner 的《Scientific American Book of Mathematical Puzzles and Diversions》。第一章讲的就是 flexagon，后面越来越精彩！在车上、飞机上等等打发时间的绝佳读物。https://www.amazon.com/Scientific-American-Mathematical-Puzz...
…actually makes them a bit harder to fold and flex than typical printer paper. If you find flexagons interesting, you might like trying to find a copy of Martin Gardner's "Scientific American Book of Mathematical Puzzles and Diversions" at your local used book sale. The first chapter is about flexagons and it gets better from there! Wonderful car ride, plane, etc. distractions. https://www.amazon.com/Scientific-American-Mathematical-Puzz...