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                       CRITICAL THINKING - an important aspect of becoming a true scientist

Q: You emphasize on critical thinking. How can that be done? Will science help us in doing this?

Krishna: Glad you asked me this question. 

Critical thinking is a part of science training. If you don't get this training properly, your science education is incomplete and useless. 

You just need to commit yourself to remaining rigorous, clear-headed and honest in your analysis while conducting science.

You have to free yourself from biases that try to influence your thought processes. You have to  try to be completely neutral and highly rational. Only real scientific facts, data and evidence should help you in this process and nothing else. 

Keen observation, analysis, interpretation, reflection, evaluation, inference, explanation, problem solving, and decision making are the vital stages of critical thinking.

The steps that should be followed are ...

First you should develop the ability to understand the information you are being presented with correctly. It is also the ability to connect pieces of information together in order to determine what the intended meaning of the information was meant to represent. Try to understand the logical connections between ideas presented.

Then try to analyse it with a neutral mind - remove all the influences that might screw up your thought process and understanding. These are cultural, religious, political, emotional ones. Just because you love or respect somebody - that somebody need not be always right. Or just because you hate somebody that person need not always be wrong. Just because you believe in something doesn't make it a fact. THIS REALIZATION IS VITAL FOR CRITICAL ANALYSIS.

Identify, construct and evaluate arguments. We live in interesting times…times when misinformation, alternative facts, and opinion carry equal or more weight than empirical data. Therefore, search for evidence, facts, or knowledge by identifying relevant and highly reliable sources and gathering objective, subjective, historical, and current data from only those sources. Take into consideration only the data and facts of information exactly as they are presented to you or come to your notice - forget  rest of the things. In order to do this you should develop the ability to understand and recognize what elements you will need in order to determine an accurate conclusion or hypothesis from the information you have at your disposal. You should be able to discard the useless things without any hesitation. This selection process is extremely important to have an  accurate judgement.

Refine the ability to evaluate the credibility of statements or descriptions of a person’s  conclusion or observations presented in order to measure the validity of the information. 

Seek clarification if the information presented is posing problems in understanding. Never hesitate to question the information if found faulty.  Try alternative or information presented by others too while analyzing. 

Reason thoroughly using all the knowledge available to you on the matter. Detect inconsistencies and common mistakes in reasoning and rectify them.

Drawing inferences or conclusions that are supported or justified by evidence and evidence only. Judge according to established  professional or scientific rules or criteria using only scientific methodology. 

You should have complete clarity and perspective about the information after analyzing it thoroughly. Fuzzy or hesitative conclusions denote  erroneous process. You should be able to transfer this to others with precision too.

But one should also realize that this fact finding process should be open to correction if new data arrives and demands it. And that the facts that helped you to arrive at a conclusion this moment are only provisional and falsifiable.  

You should be able to solve the problems you face or help others using this information creatively. Identify the relevance and importance of ideas and how they could be correctly used.

Once trained or learned, this process should be with you 24X365X100 influencing your every thought, action and move in your whole life. There shouldn't be any exceptions. 

It should sink into your body, enter each cell, mind and become a part of you. If this state of mind is reached, you become a true scientist.

 

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