Given the context that Mohamed ElBaradei, a notable figure with a significant background in international diplomacy and peace efforts, liked one of your postings, this could indeed be a moment of honor for you. ElBaradei, known for his tenure as the Director General of the International Atomic Energy Agency (IAEA) and his Nobel Peace Prize win in 2005, has a history of engaging with issues of global importance, including nuclear non-proliferation and political change in Egypt. His interaction with your content might reflect a shared interest or recognition of your contribution to a topic he values.