Source: Mind and Nature, a necessary unity, 1988, p. 29
“If we dwell on real or imagined sins of the past, we shall never be able to find one another in the present, nor shall we be able to work together on building the future.”
Speech to the Good-will Foundation (9 March 1991)
1990s
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F. W. de Klerk 22
South African politician 1936Related quotes

“Doubtless the day is far in the future when we shall be able to solve such historical enigmas.”
August 1909, Popular Science Monthly Volume 75, Article:"The Varificational Factor in Handwriting", p. 156

1960s, (1963)
Source: I Have A Dream

“Shall we never never get rid of this Past?… It lies upon the Present like a giant's dead body.”
Source: The House of the Seven Gables

The Ethics of Belief (1877), The Weight Of Authority
Context: In regard, then, to the sacred tradition of humanity, we learn that it consists, not in propositions or statements which are to be accepted and believed on the authority of the tradition, but in questions rightly asked, in conceptions which enable us to ask further questions, and in methods of answering questions. The value of all these things depends on their being tested day by day. The very sacredness of the precious deposit imposes upon us the duty and the responsibility of testing it, of purifying and enlarging it to the utmost of our power. He who makes use of its results to stifle his own doubts, or to hamper the inquiry of others, is guilty of a sacrilege which centuries shall never be able to blot out. When the labours and questionings of honest and brave men shall have built up the fabric of known truth to a glory which we in this generation can neither hope for nor imagine, in that pure and holy temple he shall have no part nor lot, but his name and his works shall be cast out into the darkness of oblivion for ever.