revised acknowledgments

preface.asciidoc

@@ -120,9 +120,9 @@ Watch us on YouTube: link:$$http://www.youtube.com/oreillymedia$$[]
 
 This book represents the efforts and contributions of many people. I am grateful for all the help I received from friends, colleagues and even complete strangers, who joined me in this effort to write the definitive technical book on crypto-currencies and bitcoin. 
 
-The journey to becoming an author starts long before the first book, of course. I owe my love of words and books to my mother, Theresa, who raised me in a house with books lining every wall, encouraged me to read books for pleasure and instilled in me a deep respect for language. My mother also bought me my first computer in 1982, despite being a self-described technophobe. My father, Menelaos, a civil engineer who just published his first book at 80 years old, was the one who taught me logical and analytical thinking and a love of science and engineering. Thanks also to Jean for her early encouragement to become an author and for always believing and insisting that I had a book in me. 
+It is impossible to make a distinction between the bitcoin technology and the bitcoin community, and this book is as much a product of that community as it is a book on the technology. My work on this book was encouraged, cheered on, supported and rewarded by the entire bitcoin community from the very beginning until the very end. More than anything, this book has allowed me to be part of a wonderful community for two years and I can't thank you enough for accepting me in this community. There are far too many people to mention by name - people I've met at conferences, events, seminars, meetups, pizza gatherings and small private gatherings, as well as many who communicated with me by twitter, on reddit, on bitcointalk.org and on github who have had an impact on this book. Every idea, analogy, question, answer, and explanation you find in this book was at some point inspired, tested or improved through my interactions with the community. Thank you all for your support, without you this book would not have happened. I am forever grateful.
 
-My first language (and schooling) was Greek, so I had to take a remedial English Writing course in my first year of university. I owe thanks to Diana Kordas, my English Writing teacher, who helped me build confidence and skills that year. Later, as a professional, I developed my technical writing skills on the topic of data centers, writing for Network World magazine. I owe thanks to John Dix and John Gallant who gave me my first writing job as a columnist at Network World and to my editor Michael Cooney and my colleague Johna Till Johnson who edited my columns and made them fit for publication. Writing 500 words a week for four years gave me enough experience to eventually consider becoming an author. 
+The journey to becoming an author starts long before the first book, of course. My first language (and schooling) was Greek, so I had to take a remedial English Writing course in my first year of university. I owe thanks to Diana Kordas, my English Writing teacher, who helped me build confidence and skills that year. Later, as a professional, I developed my technical writing skills on the topic of data centers, writing for Network World magazine. I owe thanks to John Dix and John Gallant who gave me my first writing job as a columnist at Network World and to my editor Michael Cooney and my colleague Johna Till Johnson who edited my columns and made them fit for publication. Writing 500 words a week for four years gave me enough experience to eventually consider becoming an author. Thanks to Jean for her early encouragement to become an author and for always believing and insisting that I had a book in me.
 
 Thanks also to those who supported me when I submitted my book proposal to O'Reilly, by providing references and reviewing the proposal. Specifically, thanks to John Gallant, Gregory Ness, Richard Stiennon, Joel Snyder, Adam B. Levine, Sandra Gittlen, John Dix, Johna Till Johnson, Roger Ver and Jon Matonis. Special thanks to Richard Kagan and Tymon Mattoszko who reviewed early versions of the proposal and Matthew Owain Taylor who copy-edited the proposal.
 
@@ -132,11 +132,13 @@ The first few drafts of the first few chapters were the hardest, because bitcoin
 
 During the development of the book, I made early drafts available on Github and invited public comments. More than a hundred comments, suggestions, corrections and contributions were submitted in response. Those contributions are explicitly acknowledged, with my thanks, in <<github_contrib>>. Special thanks to Minh T. Nguyen who volunteered to manage the Github contributions and added many significant contributions himself. Thanks also to Andrew Naugler for infographic design. 
 
-Several bitcoin developers contributed code samples, reviews, comments and encouragement. Thanks to Amir Taaki for example code snippets and many great comments, Vitalik Buterin and Richard Kiss for help with elliptic curve math and code contributions, Gavin Andresen for corrections, comments and encouragement, Michalis Kargakis for comments, contributions and btcd writeup. 
-
 Once the book was drafted, it went through several rounds of technical review. Thanks to Cricket Liu and Lorne Lantz for their thorough review, comments and support.
 
-It is impossible to make a distinction between the bitcoin technology and the bitcoin community, and this book is as much a product of that community as it is a book on the technology. My work on this book was encouraged, cheered on, supported and rewarded by the entire bitcoin community from the very beginning until the very end. More than anything, this book has allowed me to be part of a wonderful community for two years and I can't thank you enough for accepting me in this community. There are far too many people to mention by name - people I've met at conferences, events, seminars, meetups, pizza gatherings and small private gatherings, as well as many who communicated with me by twitter, on reddit, on bitcointalk.org and on github who have had an impact on this book. Every idea, analogy, question, answer, and explanation you find in this book was at some point inspired, tested or improved through my interactions with the community. Thank you all for your support, without you this book would not have happened. I am forever grateful.
+Several bitcoin developers contributed code samples, reviews, comments and encouragement. Thanks to Amir Taaki for example code snippets and many great comments, Vitalik Buterin and Richard Kiss for help with elliptic curve math and code contributions, Gavin Andresen for corrections, comments and encouragement, Michalis Kargakis for comments, contributions and btcd writeup. 
+
+I owe my love of words and books to my mother, Theresa, who raised me in a house with books lining every wall. My mother also bought me my first computer in 1982, despite being a self-described technophobe. My father, Menelaos, a civil engineer who just published his first book at 80 years old, was the one who taught me logical and analytical thinking and a love of science and engineering. 
+
+Thank you all for supporting me throughout this journey. 
 
 [[github_contrib]]
 ==== Early Release Draft (Github Contributions)