We fear that this moment will end, that we won't get what we need, that we will lose what we love, or that we will not be safe. Often, our biggest fear is the knowledge that one day our bodies will cease functioning. So even when we are surrounded by all the conditions for happiness, our joy is not complete.

我们害怕这一刻将会结束，我们将得不到我们需要的，我们将失去我们所爱的，或者我们将不再安全。通常，我们最大的恐惧是知道有一天我们的身体会停止运作。所以即使我们被幸福的所有条件所包围，我们的快乐也不是完全的。