This is from the article with the above link:
“The science is in, and the experts agree: you should spend all of your money on travel. Right now.
I mean, they didn’t say that in so many words, but the inference was definitely there. Any spare cash you’ve got should be going straight into the holiday bank account and made use of as soon as possible. Because that’s the secret to happiness.”
In the above two links you find some interesting writing about how travelling can make you happy and gives you lots of stuff to tell about in coming years!