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The large-scale consumer web has been defined by epochs. The first epoch was defined by the user as consumer: large companies created content which was consumed by the masses. The second web epoch (web 2.0) has been defined by consumer creators, large companies own and deliver content created by users to other users (Facebook, TikTok, Snapchat, Twitter, Instagram, …). The third web epoch is—if you believe the hype—to be defined by self-ownership of content.

This course will serve as an introduction to working with circuits in a lab setting. We will learn about the relatively simple rules necessary for working with analog circuits and how those rules can be used to build objects of growing complexity. We will then move on to understanding how to build circuits that can measure properties of and interact with their surroundings.

Have you ever wondered what a computer is and how it actually works?  In this course, we’ll answer the hardware half of this question.

Together with calculus, linear algebra is one of the foundations of higher-level mathematics and its applications. This is NOT just the algebra you know from high school. There are several perspectives one can take on linear algebra: it is a method for handling large systems of linear equations, it is a theory of linear geometry (including in dimensions larger than three), it is matrix algebra, and it is a theoretical structure that appears throughout mathematics, physics, computer science, and statistics.

In the eighteenth and nineteenth centuries, mathematics underwent a vast expansion, into new, exciting, and increasingly counter-intuitive realms. The subject risked mystification and mutual incomprehensibility between experts in different sub-fields. In the first part of the twentieth century, a group of French mathematicians, under the pseudonym Bourbaki, undertook an ultimately successful program to use the foundation of set theory to put all of mathematics onto a common conceptual and logical foundation.

Today it is clear that the environment matters. In activism and scholarship and public policy, the environment has become a potent (if sometimes obligatory) point of reference. Less attention, however, has focused on the emergence of the environment itself as a converging field of action for advocacy, science, and statecraft. In this seminar, we will reflect not only on what we know of the environment but also on how we came to know the environment.

“I, at least, am not a Marxist”&�Բ�����;Karl Marx

Mystics––historically portrayed as passionate, dangerous, romantic, heretical, satanic––are a thorn in the side of organized religion. From the very beginnings of recorded human time, the presence and practice of mystics has been controversial. Sufi mystic al-Hallaj’s pronouncement that he was “the Truth” was received as blasphemy by the orthodoxy. His execution followed shortly after. Christian mystics of the 4th and 5th centuries were relegated to practicing outside the peripheries of the Roman Empire, in relative secrecy.