price

I have been thinking a lot about the price of various tasks. I have difficulty with the casual application of the phrase "Do the best that you can do" because I am not sure that I have any idea what the "best" is. This has become even fuzzier for me lately with my endurance events. Running 50 miles is not something that I thought I could ever do, not at any age. To do it repeatedly makes me realize that the "best" is rather a stretchy concept. The truth is, people don't really know how f...