Who said cogito ergo sum I think therefore i am


The Origin of the Phrase

The phrase “Cogito ergo sum” is attributed to French philosopher and mathematician Rene Descartes. The phrase is best translated to “I think. Therefore I am.” The phrase is used to illustrate the idea that the act of thinking is what proves that an individual exists.

Rene Descartes’ “Cogito, ergo sum”

René Descartes is often credited with being the father of modern philosophy. This is largely due to his work in the field of epistemology or the study of knowledge. One of his most famous propositions is what has come to be known as the “Cogito Argument.” In its simplest form, this argument states that:

1) I think, therefore, I am.

In other words, thinking proves that one exists, since it is impossible to think without first existing. This may seem like a trivial statement, but it actually addresses a very important problem in philosophical thought.

The Meaning of the Phrase

The phrase “the proof is in the pudding” is a proverb that means “the value or effectiveness of something can only be judged by results or outcomes.” In other words, you can’t really know if something is good or not until you see how it turns out.

This phrase is often used when someone wants to emphasize that mere words or promises are not enough to convince them of something—you have to show them results. For example, if your boss tells you that your work is great and that you’re going to get a raise, you might say, “The proof is in the pudding,” meaning that you won’t believe it until you actually see the raise in your paycheck.

No one knows for sure where this proverb comes from, but there are a few theories. One possibility is that it’s based on an old saying, “talk is cheap.” In other words, people can say whatever they want—it doesn’t mean anything until they back it up with actions.

Another possibility is that it’s related to an old cooking metaphor. In medieval times, people used the word “pudding” to refer to any kind of food cooked in a bag or casing (think: sausage). So the phrase could be based on the idea that you can’t really judge how good something is until you see what’s inside.

Whatever its origins, the proof really is in the pudding when it comes to this popular phrase—it’s been used for centuries by everyone from William Shakespeare to Maya Angelou.

The Significance of the Phrase

The philosophical importance of the phrase “cogito ergo sum” is that it is a way of understanding the power of human thought. It is a way of asserting that one exists as a thinking being. This is significant because it is a way of asserting one’s existence in a world where there might otherwise be doubt.

The Importance of Doubt

The phrase “Cogito, ergo sum” is usually attributed to René Descartes, a French philosopher who lived in the 1600s. The phrase means “I think, therefore I am.” In other words, the act of thinking is what proves that we exist.

This may seem like a simple idea, but it’s actually quite profound. Doubt is a powerful tool that can help us to question our assumptions and to explore new ideas. By doubting our own existence, Descartes was able to develop a new way of thinking about the world. He rejected the idea that we know things because they are written in books or because we have been told them by authority figures. Instead, he argued that we can only know things that we can experience for ourselves.

This idea has had a profound impact on Western philosophy and has influenced thinkers for centuries. It is still relevant today and can help us to question the things that we take for granted.

The Foundation of Knowledge

The famous phrase “cogito ergo sum” or “I think, therefore I am” is attributed to Rene Descartes, a French philosopher who lived in the 1600s. This simple statement is one of the most influential ideas in western philosophy and has served as the foundation for modern thought.

The phrase cogito ergo sum is significant because it represents the idea that our thoughts are what make us who we are. Our thoughts define our reality and our identity. This simple statement has profound implications for how we view ourselves and the world around us.

If you take nothing else away from this article, remember this: your thoughts create your reality. So choose them wisely!

The Legacy of the Phrase

The famous philosopher, Rene Descartes, coined the phrase “cogito ergo sum” or “I think, therefore I am”. This phrase has been interpreted in many ways and has been a source of debate for centuries. The phrase is a summary of Descartes’ belief that the only thing that can be known for certain is that he exists because he is thinking.

The Influence of Descartes

René Descartes is a towering figure in the history of Western philosophy. He is best known for his philosophical work, which included the famous statement “cogito, ergo sum” (“I think, therefore I am”). This phrase has become one of the most influential and well-known philosophical concepts in the world.

Descartes was a French philosopher who lived in the 17th century. He was one of the most important figures in the development of Western philosophy, and his work had a huge impact on subsequent thinkers. Descartes is perhaps most famous for his philosophical method, which involved doubting everything that could be doubted in order to arrive at certain knowledge. This method led him to his famous conclusion that “I think, therefore I am.”

This phrase has become one of the most famous and influential concepts in philosophy. It encapsulates Descartes’s method of doubting everything in order to arrive at certain knowledge, and it also represents his belief that our thoughts are what make us truly human. The phrase has been interpreted in many different ways over the years, and it continues to be a subject of heated debate among philosophers.

The Legacy of “Cogito, ergo sum”


The phrase “cogito, ergo sum” is attributable to the French philosopher and mathematician René Descartes. The full quotation from Descartes, in Latin, is “Cogito, ergo sum; ego cogito, ergo existo” which translates to “I think, therefore I am; I am thinking, therefore I exist.” This phrase has become Descartes’ most famous philosophical contribution and is considered a cornerstone of Western philosophy.

The idea behind the phrase is that one’s own existence can be readily confirmed by introspection; even if everything else in the world is uncertain, it is at least certain that one exists because one is thinking. This idea has been hugely influential in Western philosophy and has been used as a foundation for various arguments and counterarguments throughout the history of philosophy. Today, the phrase continues to be invoked in discussions of philosophical topics such as skepticism, mind-body dualism, and personal identity.


Leave a Reply

Your email address will not be published. Required fields are marked *