This famous quote from René Descartes was first written in French so as to reach a larger audience than Latin would have allowed (cogito, ergo sum). René Descartes was a famous thinker from the 17th century. “Je pense donc je suis.” means “I think, so I exist.” Because he can think, he knows he is real. It’s like saying that if you’re able to question … Continue reading Je pense donc je suis