名人论语-探索篇 019 e true ogic vi e probabilities know, witu is true kneeled J c Maxwell,(1831-1879) Nicolauyeeper名人论语---探索篇 “To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge.” Nicolaus Copernicus（1473～1543） “The true logic of this world is in the calculus of probabilities.” J. C. Maxwell (1831-1879)