With the entrance of the human society to the era of sciential economy , education has been playing a very important role in economic development and civilization of the society . The process of educational development directly manifests its " contribution " to the development of the society .
Moore published principle of ethics in 1903 , he introduced logic analysis method to ethics , and divided ethics into sciential science and practice science , this marked the spring up of west ethics of modern times .
With the sciential accumulation of paleontology , biology and rapid development of computer technology , the intercross of these two sciences provides paleontology new research respects and methods .
