Hello world! After spending a long period with electronics & robotics, now I am working with neural networks & deep learning. We all know that unlike the electronics, human brain doesn't work with binary logic. The thinking approach of human brain is not like a pre-programmed electronic system, instead we can say that thinking ability is dynamic & it posses fuzziness. In simple words, fuzziness can be defined as a state of "may-be" or the state of neither high nor low. Thus, simulating human brain on the computer gives self learning ability to the computer. There is a well known term in computing to simulate the human brain which is called as a "Neural network".