witty-crayon-22786
11/03/2020, 1:15 AMhundreds-father-404
11/03/2020, 1:50 AMwitty-crayon-22786
11/03/2020, 2:17 AMflat-zoo-31952
11/03/2020, 2:27 AMWe should be able to use an older version in all casesIncidentally, this is how real-life chickens solve the chicken and egg problem 🐔
enough-analyst-54434
11/03/2020, 3:27 AMwitty-crayon-22786
11/03/2020, 8:36 PM