人生的意義 (Meaning of Life)

可歎人遇一件事 (One Thing That Everyone Will Encounter)
傳道書 2:12-17 (Ecclesiastes 2:12-17)

福樂也是虛空 (Enjoyment Is Also Vanity)
傳道書 2:1-11 (Ecclesiastes 2:1-11)

智慧也是虛空 (Wisdom Is Also Vanity)
傳道書 1:12-18 (Ecclesiastes 1:12-18)

虛空的人生 (Life is Vanity)
傳道書 1:1-11 (Ecclesiastes 1:1-11)