Descartes’ Rules
- Accept nothing as true that is not self-evident
- Divide problems into their simplest parts
- Solve problems by proceeding from simple to complex
- Recheck the reasoning
“I Think Therefore I am”
The famous phrase is attributed to Descartes’ writings on the nature of self, and reality. Fundamentally, Descartes was a sceptic. This meant that his philosophical approach focused closely on casting doubt, especially on concepts many consider to be solid fact. In particular, the man argued that individuals cannot trust their senses and the human perception of the world (“Rules for the direction of the mind,” n.d.). In most cases, it is possible to prove that one’s eyes, ears, and sense of touch can make errors, which makes the feedback from them subject to scrutiny. Because of their fallibility, the senses cannot be trusted to authenticate one’s existence. Alternatively, the process of thinking itself cannot be debated or denied, making it the only absolute truth. For Descartes, thinking was the only possible proof for human existence.
Close Problem
I will apply the four precepts to my personal problem of bread becoming moldy too often. First, I will accept that there can be many reasons for the bread’s molding, aside from the passage of time. Then, I will break down the problem and consider every reason the bread may be molding quickly (temperature, storage, humidity, bread quality) and address them. Concerns such as storing the bread and choosing the right brands will be first, followed by creating a better environment for the food item. Lastly, I will re-check my reasoning and see if any other improvements can be made.
Public Policy Issue
The Descartes’s reasoning can be further applied to other issues, such as the climate change. First, the evidence toward global warming, including temperature data from the recent years will be examined to authenticate the process. Then, the need for change will be divided into smaller parts, from changing one’s lifestyle habits to installing solar panels and lobbying for societal change toward environmental problems. After which the validity of the solutions in relation to the problem will be accessed. While Descartes was himself a mathematician, his approach to problem-solving can be applicable to a range of socio-political issues, because they, much like equations, consist of large systems and smaller parts.
Reference
Rules for the direction of the mind. (n.d.). Encyclopedia Britannica. Web.