The Secret Spiritual History of Calculus

✍ Alexander, Amir 📂 Article 📅 2014 🏛 Nature Publishing Group 🌐 English ⚖ 794 KB

Paul Guldin's critique of Bonaventura Cavalieri's indivisibles is contained in the fourth book of his De Centro Gravitatis (also called Centrobaryca), published in 1641. Cavalieri's proofs, Guldin argued, were not constructive proofs, of the kind that classical mathematicians would approve of. This

The History of Spiritualism

✍ TILLYARD, R. J. 📂 Article 📅 1926 🏛 Nature Publishing Group 🌐 English ⚖ 311 KB

The Greatest Spiritual Secret of the Century

✍ Hartmann, Thom 📂 Fiction 🏛 Hampton Roads Publishing 🌐 en-US ⚖ 725 KB

When Paul Abler, a young newspaper reporter, risks his own life to save that of a little girl, he begins an adventure unlike any he could imagine. Down in the echoing tunnels underneath Manhattan, where the homeless hide from the police, he meets a strange man who gives him one amazing insight after

The Greatest Spiritual Secret of the Century

✍ Thom Hartmann 📂 Fiction 📅 2000 🏛 Hampton Roads Publishing; Airlift, Hampton Roads 🌐 en-US ⚖ 170 KB

When Paul Abler, a young newspaper reporter, risks his own life to save that of a little girl, he begins an adventure unlike any he could imagine. Down in the echoing tunnels underneath Manhattan, where the homeless hide from the police, he meets a strange man who gives him one amazing insight after

Spirituality: The Essential Secret

✍ J.K. Burleson 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 43 KB

Using the history of calculus to teach c

Using the history of calculus to teach calculus

✍ Victor J. Katz 📂 Article 📅 1993 🏛 Springer Netherlands 🌐 English ⚖ 387 KB