The article considers the Knowledge Economy (EBC) is the main start for the New Economy (NE) in the contemporary economic environment. Ideas extensive are resumed, the context of the work Gaf-Deac I.I - New Economy between knowledge and risk (Ed. Infomin, Deva, 2010), being noted that the knowledge economy is found in all sectors of the economy, including the ordinary. Based on knowledge intensive industries meet "workers / contractors intelligent", educated in the spirit operating with information and data. The paper reaches conclusions such as those which validates the ideas that this becomes a real economy "recent past" using innovation mechanism (soft discontinuity). The concept of knowledge economy is playing role of facilities, in terms of meta-knowledge for the introduction and use of information and knowledge in the production and reproduction. In fact, early knowledge economy can be considered as a "new economy", operating with a set of new economic laws, economic laws derived from established classics.