P47
“Thanks to my coauthors, Richard and Nick. You’ve let me run alone on this edition, but your names are on the cover because of your contributions— your fingerprints are etched into this book.” –Graham Sellers
没有太读懂这句话，这句话是在骂coauthors吗hhh
P63
有一张彩色的图，正文写着This initial application isn’t particularly interesting
脚注写了This sample is especially uninteresting if you are reading this book in black and white!
P73
Drawing a single point is not really that impressive (even if it is really big!)