Ray Dalio: 这需要练习和改变一个人的习惯。我发现通常需要大约 18 个月，这是改变大多数习惯所需的时间。 #今日原则 (2/2)

原推：This takes practice and changing one’s habits. I have found that it typically takes about eighteen months, which is how long it takes to change most habits. #principleoftheday (2/2)
https://twitter.com/RayDalio/status/1525839636752388098