Psychology must be a purely descriptive science.

And, after all, what is a fashion? From the artistic point of view, it is usually a form of ugliness so intolerable that we have to alter it every six months.Literary and Other Notes I, Woman’s World （November 1887）

人工智能就像电力一样，将改变每一个行业。

爱到极时，最小的忧虑变成恐惧，恐惧得厉害，那正是滋长的情意。