Also an extremely important lesson to learn is that toy problems are actually useful, it’s actually useful to try to solve them, their design is sometimes difficult, a well designed toy problem often works better than it seems from a surface reading, and that continually trying to “subvert the rules” and find “out of the box solutions” does not end up getting you the value that the toy problem designer was aiming to give you.
Also an extremely important lesson to learn is that toy problems are actually useful, it’s actually useful to try to solve them, their design is sometimes difficult, a well designed toy problem often works better than it seems from a surface reading, and that continually trying to “subvert the rules” and find “out of the box solutions” does not end up getting you the value that the toy problem designer was aiming to give you.