How a book written in 1910 could teach you calculus better than several books of today
[Calculus Made Easy, by Silvanus P. Thompson, 1910 - full text pdf: bit.ly/2pThkf1 or with the table of contents: calculusmadeeasy.org]
Today we joined Neeva, Brave, The Tor Project, and others in launching the #PrivacyPledge, a set of principles necessary to build a better internet where privacy is the default. Read more here: proton.me/blog/privacy-pโฆ
Facing the danger of nuclear war, let us learn from history. Even 60 years ago there were huge tensions, but the way of peace was chosen. As the Bible says: โAsk for the ancient paths, where the good way is, and walk in it" (Jer 6:16).