We're still in the Enlightenment, only now reason has shown us that we are not reasonable - and a more empirical study of man helps us remember the point of the whole program
Boy have I wished for exactly this tool many times: mapinseconds.com. Thanks developer! I haven't tried it yet so I can't endorse it but wanted to blog it here so I remember it next time I'm grumbling I can't find the map I want for a post.