He holds a degree in Philosophy from the Universidad Autónoma de Madrid and a degree in Literary Theory from the Universidad Complutense de Madrid. He holds a PhD from Columbia University. Before completing his doctorate, he did a Master's degree at Columbia University thanks to an Excellence Scholarship from the Rafael del Pino Foundation. He is currently an associate professor at IE University, where he teaches Philosophy, Legal Thought and Critical Thinking to undergraduate and Master students. David is also a regular contributor to the general press and radio.