Logic is intellectual self-defense against such assaults on reason and also a method of quality control for checking the validity of your own views. But beyond these very practical benefits, informal logic—the kind we apply in daily life—is the gateway to an elegant and fascinating branch of philosophy known as formal logic, which is philosophy’s equivalent to calculus. Formal logic is a breathtakingly versatile tool. Much like a Swiss army...

A collection for films exploring the architecture of homes across the world by Homes by Design

This program covers the important topic of Integration by Partial Fractions in Calculus. We begin by discussing what a Partial Fraction is, how it can be used to solve integrals, and why it is a central topic in Calculus. Next, we solve several practical calculus problems that give students practice with Integration by Partial Fractions. The entire lesson is taught by working example problems beginning with the easier ones and gradually progressing...

Physics is frequently one of the hardest subjects for students to tackle because it is a combination of two of the toughest subjects for most students: Math and Word Problems. What sets this series apart from other physics teaching tools is that the concepts are taught entirely through step-by step example problems of increasing difficulty. It works by introducing each new concept in an easy to understand way and using example problems that are worked...

Since the dawn of humanity, corpses have held lasting significance for us. In this lecture, probe the various ways human civilizations have "disposed" of corpses - from burial (the oldest method for which evidence still exists) and mummification to cremation and natural exposure (known as "excarnation").

Explore how it's possible for us to find meaning in life - even when confronted with the finality of it. Drawing on the work of cultural anthropologist Ernest Becker, discover how forms of death denial serve to allay fears about our insignificance, and how we can cultivate meaning in the face of mortality.

In this lecture on what Professor Berkson calls "an inescapable part of the human condition," unpack the feelings and behaviors of the grieving process. Topics include the evolutionary benefits of grief, the five stages of grief laid out by Elizabeth Kübler-Ross, and the three categories of grieving identified by psychologist George Bonanno.

Learn the 24 letters of the Greek alphabet using the restored classical pronunciation, recognizing that there was some variation in pronunciation in the ancient world. Practice the pairings of vowels called diphthongs, and sound out a selection of words that you will soon be reading in sentences.

Put your precalculus skills to use by splitting up complicated algebraic expressions to make them easier to integrate. Learn how to deal with linear factors, repeated linear factors, and irreducible quadratic factors. Finally, apply these techniques to the solution of the logistic differential equation.

None of us can avoid dying. But some believe we can learn how to die well. Professor Berkson introduces you to ways that others have faced death (with regret, dignity, even rage) and also considers some of the practical ways we can make the best of our deaths when our time comes.