| Note | Description | | ----------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- | | [[notes/Egg of Columbus.md\|Egg of Columbus]] | A problem that seems simple or obvious after someone has shown how to solve it, alluding to Columbus’s demonstration of balancing an egg. | | [[notes/For want of a nail.md\|For want of a nail]] | A proverb illustrating how small actions or omissions can have large, unforeseen consequences. | | [[notes/Parable of the turkey.md\|Parable of the turkey]] | \- | | [[notes/The fox and the cat.md\|The fox and the cat]] | \- | | [[notes/The old man lost his horse.md\|The old man lost his horse]] | \- | | [[notes/Wheat-and-chessboard problem.md\|Wheat-and-chessboard problem]] | \- |