In this paper the author presents human creativity as the main source of culture. Logically, it comes even from the definition of culture, understood as everything created by men (everything, which does not belong to nature). Creation by man includes the material, symbolic and societal types of culture. In the field of symbolic culture, like art, science or media, the process of creativity includes activities which result in new and valuable products. Creativity develops in the private, social and cultural domains. In the private domain an individual creates something, which is new and valuable for himself (or herself). In the social domain an individual creates something, which is new and valuable to a group, where he or she belongs. Finally, creativity in the cultural domain means creating something, which is new and valuable for all human culture. Normally it is possible through the publication or public presentation of a product, after a process of selection. Thus, normally there exists a barrier of entering this main. Creativity in the domain of culture requires not only being a creative person in the psychological sense, but also a huge amount of knowledge and practice in the specific field of activity. But by enhancing the private and social creativity, it is possible to enlarge the number of persons, which could inspire to enter the domain of cultural activity. Moreover, the true creative activity always contains the individual, private, authentic internal perspective, and is always directed to some social environment. Also, the new ways of distributing the creative products, like the Internet, makes the barrier to cultural creativity less tight, than they used to be in the past.