As you can see, very small children have an aversion to snow until almost 8 years old, wherafter a person totally loses any hesitance. 10 years old this is the highest instance of the "Whee!!" (or Fun/Amusement) factor. However, in later teen years, there is a steady decline of "Whee!!" and an increase of the "Craaap!" (or annoyance/fear) factor. This is mostly due to driving and having dates and whatnot. After a person hits 30, you can see quite a dramatic decline of "Whee!!" and increase of "Craaap!!". At about 40, the two factors are almost at equal perception. And of course, any older, "craaap!" just keeps climbing and you almost totally lose any "Whee!!" perception.
I hope that this has been of help to you.
So very wise. And pretty darn accurate to boot! :D