Thank you for the encouragement! Regarding network: the book (it is Slovenian author in the Slovene language, the title is "Ujetniki omrežij", which means The Prisoners of Networks) really made me think about my own networks (the ones I have with family, loved ones, friends, acquaintances,...), which networks I use to connect with others, which have the most impact on my life... and so on... very interesting stuff!