How should positive thinking be classified – a science or a philosophy (or both)? Calling it a science would be contentious since critics believe that positive thinking has no scientific credibility. What about philosophy? It could be if we consider the meaning of philosophy in casual speech. We usually use the term to refer to any set of beliefs, concepts,  and attitudes of a person or a particular group of people.

Positive thinking is unquestionably an attitude. It is a mental attitude that leads a person to expect good results. It is a system of belief that makes people set positive expectations in all their undertakings in life. It makes them hopeful for the future. The term is synonymous with optimism, hope, and cheerfulness. The Collins dictionary focused more on optimism in its definition of positive thinking.

Let’s just say that positive thinking is an idea. Ideas can either be embraced or dismissed. Thus, it is understandable why some quarters are negative about positive thinking.

Positive thinking, with many journalists and academicians ridiculing it, may not be accepted to mainstream philosophy. At best, it can remain attached to the field of psychology. It is not that this system of beliefs was not advocated by any of the great philosophers. Buddha’s philosophy is anchored on the idea that “changing one’s thoughts can change one’s reality.”. Perhaps nothing beats the disciples of the Lord Jesus Christ in advancing positive thinking. The Bible is replete with verses that foster hope and optimism through faith. Christ Himself said, “Truly I tell you, if you have faith as small as a mustard seed, you can say to this mountain, ‘Move from here to there,’ and it will move. Nothing will be impossible for you.” (Matthew 17:20.)

Again, those who consider themselves thinkers, especially if you connect the dots of positive thinking to faith in God, might ask for empirical evidence, a scientific basis, to accept it as valid and true.

William James, himself a famous philosopher who experimented in mental healing, defends the right to violate the principle of evidentialism to justify hypothesis venturing. Such allows anyone to assume belief in God [or anything] and prove its existence by what the belief brings to one’s life. How credible is William James? His work has influenced intellectuals such as Émile Durkheim and W. E. B. Du Bois, Edmund Husserl, Bertrand Russell, Ludwig Wittgenstein, Hilary Putnam, and Richard Rorty.

Questions surrounding positive thinking are philosophical, not scientific. Being so, they are said to be foundational and abstract in nature, thus treated primarily through reflection and not relying on experiments. Of course, academicians would not settle for anything less than the product of scientific inquiry.

The strongest argument against this idea is that no proof can be provided that it works. The question is, “Can the critics themselves provide solid evidence that it doesn’t work?” We could go on and say that the burden of proof should be on the side of those who say that positive thinking is not true.

The usual criticism of books written about positive thinking is that they are full of anecdotes that are difficult to substantiate. On the contrary,  not all evidence provided by advocates of this belief system is anecdotal. Studies were conducted to help build a scientific foundation for positive thinking. Mark Guidi, for instance, identified five (5) scientific studies that prove the power of positive thinking.  In his article “How the Power of Positive Thinking Won Scientific Credibility”, Hans Villanueva, explained that in 2011, “hundreds of academic papers were published studying the health effects of good things to happen, which researchers call “dispositional optimism.”

However, despite all the efforts to establish academic credibility for positive thinking, this idea will be difficult to accept. It is not easy to convince people to embrace this belief system especially with critics vigorously disputing it. Some even resort to “name calling” the advocates of positive thinking.

Others are seemingly even cashing in on their disagreement. They published books discrediting positive thinking. This system of belief may not have been embraced by many, but it has become a good read, and many authors have earned (have earned) a lot from their publications. So, by writing something against it, some authors are hoping to get attention.

One author presented what he called the seven (7) biggest myths about positive thinking. Among other things, he said that positive thinkers ignore the world’s suffering.

Positive thinkers do not ignore suffering, deny the existence of problems and conflicts in society, or disregard the daily struggles people face. They just want to approach them differently, to look at them from a different perspective. What is wrong with that?

Positive thinking simply promotes a new way of approaching all difficulties and challenges in life. It presents an alternative viewpoint. There’s no harm in trying it. It’s not inimical to anyone’s well-being. There’s nothing to lose but everything to gain.

Positive thinking wants people to realize that any phenomena, natural or otherwise… or life issues can be viewed from many angles. There’s a negative or a positive angle… which means things could either be good or bad. Positive thinking does not ignore the bad but instead offers hope that things will be better if proper actions are taken.

Does that sound harmful? Is it bad to take into consideration what Helen Keller said – “I cried because I had no shoes until I met a man who had no feet”?

This system of belief is not passive. Positive thinkers know that they have to take action and the best part of it is that positive thinking requires people to inquire into the nature of their problems using multiple perspectives before deciding on what should be done.

One of the things Rene Descartes explained in “Passions of the Soul” was that “the key task of a philosopher is to help people understand and control their passions—that is to become a little less anxious, status-driven, and scared.” Isn’t this one of the principles that positive thinking advocates?

There are some questions that critics of positive thinking need to answer.

What system of belief can you offer as an alternative to positive thinking?

With the system of belief you have, are you happy and successful?

If not, try positive thinking. It might work for you.