Definition by Elimination

Counterexamples and Qualifications


 
 

Problem

 

Proposed Solution

Example


 
 

Need to Extinguish Fire

 

Throw Water on Fire


 

Counterexample or Rebuttal


 
 

You Should Not Throw Water on

an Electrical or an Oil Fire


 
 
 
 
Qualifier: Generally
Rebuttal: Unless its an Oil or Electrical Fire
Claim: To Extinguish A Fire
 

Throw Water on It