I believe it was President Carter, aka Jay-z who said: " I know this game got valleys and peaks, expectation for dips, for precipitation we stack chips."

我想是卡特“总统”，也就是 Jay-z 说过：“我知道这场比赛有高低起伏，有面临低谷的预期，为此，我们就会集攒筹码。”