"It doesn't take an Einstein to understand modern physics," says Professor Wolfson at the outset of these 24 lectures on what may be the most important subjects in the universe: relativity and quantum physics. Both have reputations for complexity. But the basic ideas behind them are, in fact, simple and comprehensible by anyone. These dynamic and illuminating lectures begin with a brief overview of theories of physical reality starting with Aristotle and culminating in Newtonian or "classical" physics.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

The laws of thermodynamics drive everything that happens in the universe. From the sudden expansion of a cloud of gas to the cooling of hot metal - everything is moved or restrained by four simple laws. This powerful and compact introduction explains what these four laws are and how they work, using accessible language and virtually no mathematics.

明治から昭和初期にかけて活躍した物理学者、随筆家、俳人である寺田寅彦の随筆作品。

初出は「東京帝国大学新聞」［1929（昭和4）年4月］。「日本の名随筆89　数」［作品社、1990（平成2）年］に収録。

それぞれに苦手意識をもつ学生諸君に、数学にも語学にも案外共通項があるということに気づかせ、好きなものに対する方法を利用して嫌いなものを征服する道程を暗示したいと考え、書き綴った作品。

教授による教え子強姦事件は有罪か、無実か。教え子の女子学生に「強姦」で訴えられ、逮捕された６３歳の教授。地位も名誉も家庭も失った彼は、しかし、亡くなるまで冤罪を訴え続けた。