you don't think mental abilities start degrading in old age?


Come to think of it, I really have no idea how that works. Assuming you don't get Alzheimer's or some similar disease, when do your mental faculties start to significantly decline, and how much?

What's Your Hourly Rate?

by katydee 1 min read11th Sep 201314 comments


Here's an interesting post about calculating the value of your free time and why it might not be as simple as some tend to think.