Metropolitan Kallistos (Ware) of Diokleia – (b. 1934) is a titular metropolitan of the Orthodox Ecumenical Patriarchate in Great Britain. From 1966-2001, he was Spalding Lecturer of Eastern Orthodox Studies at Oxford University, and has authored numerous books and articles pertaining to the Orthodox faith.
I ran across this essay by Met. (then Bishop) Kallistos (Ware). I think that it is the most concise, complete, readable, and instructive summary of Orthodox theology, mysticism, hesychasm, and the Jesus Prayer I have ever read in a mere 20 pages.
Click on the graphic or the blue hyperlink below to open the document:
Met. Kallistos (Ware)-The Power of the Name
First Thoughts 
#1 by David Hoover on August 1, 2019 - 11:04 PM
What wonderful quotes!