Sample Text 2

How often have I said to you that when you have eliminated the impossible, whatever remains, however improbable, must be the truth?

Sample Text 3

It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.

Sample Text 4

We must fall back upon the old axiom that when all other contingencies fail, whatever remains, however improbable, must be the truth.