Abstract
After Liberation I did not undertake a really serious criticism of my past philosophical thought. It basically remained in my mind unchanged. I thought that if I simply did not concern myself with it any longer, it would be fine. In fact, that did not work. Even when you don't want to be concerned with something like that, it will concern itself with you. This was my thought system, and by my not thoroughly criticizing it, it remained my world view. When someone has a particular world view, he inevitably looks at the world through that world view, as if he were wearing a pair of colored glasses. Everything he sees is inevitably distorted accordingly. I thought that in my further studies of the history of Chinese philosophy I could simply ignore my own philosophical thought. But wearing that pair of glasses, it was impossible to look at the history of Chinese philosophy without distortion