We habitually observe by the method of difference. Sometimes we see an elephant, and sometimes we do not. The result is that an elephant, when present, is noticed.


Process and Reality: An Essay in Cosmology, Part I, Chapter I, Section II (p. 6)


We habitually observe by the method of difference. Sometimes we see an elephant, and sometimes we do not. The result is that an elephant, when...

We habitually observe by the method of difference. Sometimes we see an elephant, and sometimes we do not. The result is that an elephant, when...

We habitually observe by the method of difference. Sometimes we see an elephant, and sometimes we do not. The result is that an elephant, when...

We habitually observe by the method of difference. Sometimes we see an elephant, and sometimes we do not. The result is that an elephant, when...