Ever google yourself or maybe a book you wrote? I wrote a novel about a simple family saving money in a dream bucket. I took a look to see what I could find about it. I found an interesting blog article explaining the concept in modern times. You might enjoy reading this. (I don't know the person who wrote it.) Here's the link:
And here's a link to The Dream Bucket on Amazon: The Dream Bucket
I hope you'll enjoy reading it. The novel applies the principle of sensible saving.
Oh, don't forget to google yourself.