Last but not least, I would like to thank my wife Tala and my children Ritsa and Christos for their patience, love, support, and for making life wonderful. Working on this book has been a challenging and edifying endeavor. I hope you find it useful and stimulating.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.