鳥兒飛翔是自然的,下大雨也是自然;風沒有目的,也很自然。 而人類呢? 人有別於其他生物,人會持續學習也會玩樂。倘若我們在有興趣的事物上得不到滿足的話,我們還會持續下去嗎?如果不想要繼續的話,那可以去哪裡呢? Birds fly, the rain falls, and the wind wanders—all by nature. But what about us? Unlike other creatures, we learn and we play. Yet, if we no longer find fulfillment in what we once loved, do we carry on? And if we choose to stop, where do we go from here?