Má smysl chtít zachraňovat svět? | Kateřina Nováková | TEDxPrague publisher April 2, 2018 Comments closed Russian Version Please follow and like us: Categories:Tedx InspirationalTedxThought Previous Post Take a Risk to Break Down Pre-existing Social Institutions | Mougheis Umar | TEDxStLawrenceU Next Post Believe You Me: How the Scientific Method Might Change Your Mind | Kelly O’Connell | TEDxStLawrenceU