The world's most intractable problems solved: ambitious lessons in leadership and hope from free-thinkers and innovators who have tackled our biggest challenges. From immigration reform to energy resources, from political paralysis to inequality and extremism, we are beset by a raft of huge and seemingly insurmountable issues. The daily newspapers, the rolling 24-hour television news, portray a world in terminal decline. What goes under-reported are the success stories. Here, taking ten of the most knotty issues we face today, Jonathan Tepperman examines unsung individuals' bold and innovative The Fix - Jonathan Tepperman od authora Jonathan Tepperman a nakladatelství za skvělé ceny na e-shopu Martinus. cz.