Being a rather cautious person, I regularly force myself to do things I don't necessarily have to.
Speaking at conferences is one of them.
I had the opportunity to speak at ReDefine Conference in Hungary and KIKK Festival in Belgium as well as the Werbekongress in Germany. The most challenging talk for me so far was the invitation to Google Creative Sandbox in Berlin: An inspiring and entertaining presentation in english for a crowd of 800 professionals.
ReDefine Conference Budapest/Hungary