“Mindfulness, though so highly praised and capable of such great achievements, is not at all a “mystical” state, beyond the ken and reach of the average person. It is, on the contrary, something quite simple and common, and very familiar to us.”
Source: The Heart of Buddhist Meditation (1965), p. 24
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Nyanaponika Thera 30
German Buddhist monk 1901–1994Related quotes

“The good generally displeases us when it is beyond our ken.”
Bartlett's Familiar Quotations, 10th ed. (1919), Maxims
As quoted in e-Study Guide for: American Government and Politics Today Google Books http://books.google.co.uk/books?id=suExAgAAQBAJ&pg=PT51&dq=%22I+take+great+satisfaction+in+seeing+people+and+organizations+achieve+goals+they+might+have+originally+believed+to+be+beyond+their+reach%22&hl=en&sa=X&ei=i0iDU8G8BMix0AW17IDgDw&ved=0CDMQ6AEwAA#v=onepage&q=%22I%20take%20great%20satisfaction%20in%20seeing%20people%20and%20organizations%20achieve%20goals%20they%20might%20have%20originally%20believed%20to%20be%20beyond%20their%20reach%22&f=false

Hope and Memory: Reflections on the Twentieth Century (2003)
As quoted in "BiH: Predstavljen prijedlog teksta državne himne" https://ba.voanews.com/a/a-29-2009-02-20-voa3-86124032/679893.html (20 February 2009), VOA News
2000s

"Of What Use the Classics Today?," Begin Here: The Forgotten Conditions of Teaching and Learning (1991)
Context: The need for a body of common knowledge and common reference does not disappear when a society is pluralistic. On the contrary, it grows more necessary, so that people of different origins and occupation may quickly find familiar ground and as we say, speak a common language. It not only saves time and embarrassment, but it also ensures a kind of mutual confidence and goodwill. One is not addressing an alien, as blank as a stone wall, but a responsive creature whose mind is filled with the same images, memories, and vocabulary as oneself. Otherwise, with the unstoppable march of specialization, the individual mind is doomed to solitude and the individual heart to drying up.
Martindale v. Falkner (1846), 2 C. B. 720, and characterised by Blackburn, J., in The Queen v. Mayor of Tewkesbury, L. R. 3 Q. B. 629.
On instrumental music, page 2 https://books.google.com/books?id=pQARAAAAIAAJ&pg=PA2.
Music: An Art and a Language (1920), Preliminary Considerations (Ch. I)