Not to be facetious but the juxtaposition of the romantic description of the value of personal time you made against the last line link to some kind of walk-sharing social media app did give me a laugh.
Completely agreed on every word though.
I do get your comment :-) But I'm also an Engineer, Data Scientist, and thus I feel obliged to measure efficacy.
The app is part of the efficacy measurement. I try to evaluate everything I do. I've been measuring everything I can from number of code commits to lines of code committed to sprint points, to weight/bodycomp, to time wearables' meta scores.
