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Gary Comstock (professor of philosophy at Norh Carolina State University):

 " Before Rationale, I was only able to lecture at my students about the skill of evaluating arguments. 

After Rationale, I have the technology I need to help them actually acquire the skill." 


Kees van EE, Stafbureau O&O, Hanzehogeschool:

' Finally: a method that provides lecturers with real tools to help students getting their thinking and writing to a higher level.

And even more: the excellent Rationale program helps you making a good structure for your reasoning, arguments, analyses and evaluation.'


 More testimonials




The importance of being able and willing to think critically is undisputed. Critical thinking is essential to:

- complete a study successfully
- conduct research
- be able to deal with information and sources meticulously
- pursue a successful career in the rapidly innovating professional field, for which the ability to make evidence-based decisions is of increasing importance

Being able to form independent judgments is also necessay to enable citizens to function in a democracy, and, indeed, for the perpetuation of democracy itself.