||This course combines the elementary Logic and the paradigm theory of science. The reason of this combination is to explain the very relation of Logic and science. Logic is aimed at thinking correctly and avoiding mistakes. It governs science in respect that scientific theories should be reasoning through Logic. The revolution of science is the transformation of scientific paradigm. And it is some fresh insight that concerns about the worldview interfered the logical system of the original theory. The core of this course is to investigate the construction of scientific theory; it's base and method. Students are expected to be skilled at logical reasoning and understand the nature of science as well.