[antonkm]

> "provides me with 625 minutes of work, interspersed with 275 minutes of breaks (provided my workday is 15 hours)."

Why would you work for 15 hours? I aim for 6. No way that you can be productive for 15 hours.

And, do you really want to spend pretty much all your time working? I followed along and agreed with lots of the stuff, then a comment like this throws me off. I totally understand that you're having trouble focusing if that's a normal day.