It seems that I need a new job description with all these tweets.

The reason for me joining Twitter was that I expect some constructive reactions on our latest paper dealing with the effects of running shoe construction on performance in long distance running. Footwear Science. DOI: 10.1080/19424280.2020.1778799. Comments?

The paper is a mixture between scientifically documented knowledge, new ideas with some pilot support and some wild speculations.

We think that the teeter totter effect is the most important aspect of improving performance