John Ruysbroeck (1293–1381) Flemish mystic
From Evelyn Underhill Ruysbroeck (1915), p. 182 & 183
The Sparkling Stone (c. 1340)
The Art of Doing Science and Engineering: Learning to Learn (1991)
John Ruysbroeck (1293–1381) Flemish mystic
From Evelyn Underhill Ruysbroeck (1915), p. 182 & 183
The Sparkling Stone (c. 1340)
Warren Farrell (1943) author, spokesperson, expert witness, political candidate
Source: Why Men Are the Way They Are (1988), p. 360.
Miguel de Unamuno (1864–1936) 19th-20th century Spanish writer and philosopher
The Tragic Sense of Life (1913), II : The Starting-Point
Context: The truth is sum, ergo cogito — I am, therefore I think, although not everything that is thinks. Is not consciousness of thinking above all consciousness of being? Is pure thought possible, without consciousness of self, without personality? Can there exist pure knowledge without feeling, without that species of materiality which feelings lends to it? Do we not perhaps feel thought, and do we not feel ourselves in the act of knowing and willing? Could not the man in the stove [Descartes] have said: "I feel, therefore I am"? or "I will, therefore I am"? And to feel oneself, is it not perhaps to feel oneself imperishable?
Tim Hurson (1946) Creativity theorist, author and speaker
Think Better: An Innovator's Guide to Productive Thinking
François de La Rochefoucauld (1613–1680) French author of maxims and memoirs
Il ne faut pas s’offenser que les autres nous cachent la vérité puisque nous nous la cachons si souvent à nous-mêmes.
Maxim 11 from the Manuscrit de Liancourt.
Later Additions to the Maxims
Marilyn Ferguson (1938–2008) American writer
The Aquarian Conspiracy (1980), Chapter Four, People Changing
John Calvin (1509–1564) French Protestant reformer
Page 44.
Golden Booklet of the True Christian Life (1551)