China, up to 50 years ago, was completely non-homogenous, being compartmented into groups divided against each other. The war-making tendency was almost non-existent, as they still followed the tenets of the Confucian ideal of pacifist culture. At the turn of the century, under the regime of Chang Tso Lin, efforts toward greater homogeneity produced the start of a nationalist urge. This was further and more successfully developed under the leadership of Chiang Kai-Shek, but has been brought to its greatest fruition under the present regime to the point that it has now taken on the character of a united nationalism of increasingly dominant, aggressive tendencies.