translation.en: If we know what that set point is, we can predict fairly accurately when you will be in flow, and it will be when your challenges are higher than average and skills are higher than average.
translation.zh: 假如我们能够知道这个固定的点在哪里 我们就能大致预测出你何时会走进“流动”的状态 那就是挑战大于平均值 技能熟练程度也大于平均值的时候