Every Russian Friday forbids whistling at home and closes the toilet lid "for economic well-being".
"41% of Russians polled believe in silver signs. Of all the respondents, 74% know about the ban on whistling at home. Another 68% have heard that it is forbidden to borrow money in the evening, and 62% know the belief that your wallet should not remain empty. 31% of the respondents know about the custom of putting money under the tablecloth, you should keep money under the tablecloth and take good care of 25% of the toilet lid.
18% of the respondents keep a lucky note or coin in their wallet, and 14% put money under the map or keep it in a special place at home. Another 12% close the toilet lid to prevent money from leaking out, and only 6% try to take money with the left hand and give it with the right."