“If error is corrected whenever it is recognized as such, the path of error is the path of truth.”

Die Wahrheit widerspricht unserer Natur, der Irrthum nicht, und zwar aus einem sehr einfachen Grunde: die Wahrheit fordert, daß wir uns für beschränkt erkennen follen, der Irrthum schmeichelt uns. wir seien auf ein- oder die andere Weise unbegränzt.
Maxim 310, trans. Stopp
Maxims and Reflections (1833)

Songs of the Soul by Paramahansa Yogananda, Quotes drawn from the poem "What is Love?"

"Fifth Talk in Bombay 1950 (12 March 1950) http://www.jkrishnamurti.com/krishnamurti-teachings/view-text.php?tid=352&chid=4672&w=%22Truth+is+not+something+in+the+distance%22, J.Krishnamurti Online, JKO Serial No. 500312, The Collected Works, Vol. VI, p. 134
Posthumous publications, The Collected Works
Context: Truth is not something in the distance; there is no path to it, there is neither your path nor my path; there is no devotional path, there is no path of knowledge or path of action, because truth has no path to it. The moment you have a path to truth, you divide it, because the path is exclusive; and what is exclusive at the very beginning will end in exclusiveness. The man who is following a path can never know truth because he is living in exclusiveness; his means are exclusive, and the means are the end, are not separate from the end. If the means are exclusive, the end is also exclusive. So there is no path to truth, and there are not two truths. Truth is not of the past or the present, it is timeless; the man who quotes the truth of the Buddha, of Shankara, of Christ, or who merely repeats what I am saying, will not find truth, because repetition is not truth. Repetition is a lie.

Academy of Achievement interview (1991)
Context: The idea of being constructive, creative, positive, in trying to bring out the best in one's own self and the best in others follows from what I've just been saying. Again, I repeat my belief in us, in ourselves, as the product of the process of evolution, and part of the process itself. I think of evolution as an error-making and error-correcting process, and we are constantly learning from experience. It's the need to dedicate one's self in that way, to one's own self, and to choose an activity or life that is of value not only to yourself but to others as well.

Heaven Taken By Storm

p, 125
The History of Oracles, and the Cheats of the Pagan Priests (1688)