“The most difficult subjects can be explained to the most slow- witted man if he has not
formed any idea of them already; but the simplest thing cannot be made clear to the most
intelligent man if he is firmly persuaded that he knows already, without a shadow of doubt,
what is laid before him.”
―
Leo Tolstoy
“A man can spend several hours sitting cross-legged in the same position if he knows that
noting prevents him from changing it; but if he knows that he has to sit with his legs crossed
like that, he will get cramps, his legs will twitch and strain towards where he would like to
stretch them.”
―
Leo Tolstoy