Change we can see is better than change behind the scenes: https://en.wikipedia....

		otras 10 months ago \| parent \| context \| favorite \| on: MLB says Yankees’ new “torpedo bats” are legal and... Change we can see is better than change behind the scenes: https://en.wikipedia.org/wiki/Juiced_ball_theory, https://fivethirtyeight.com/features/juiced-baseballs