When we tell others information, we also express our feelings at the same time.

A．that there are mysterious forces in the universe
B．that man cannot discover what forces "really" are
C．that there are serf - evident principles
D．that we can discover why things behave as they do

A．disapproved of by most modem scientists
B．in agreement with Aristotle's theory of self - evident principles
C．in agreement with scientific investigation directed toward "how" things happen
D．in agreement with scientific investigation directed toward "why" things happen