10 Days Of Grad: Deep Learning From The First Principles. Neural networks is a topic that recurrently appears throughout my life. Once, when I was a BSc student, I got obsessed with the idea to build an “intelligent” machine1. I spent a couple of sleepless nights thinking. I read a few essays shedding some light on this philosophical subject, among which the most prominent, perhaps, stand Marvin Minsky’s writings2. As a result, I came across neural networks idea.