8月4日。今天在節目裡向大家介紹一個非官方、十分幽默的節日：8月10日 ＃國際懶惰日 (International Lazy Day)。
懶惰雖然被公認是負面的特質，但我今晚將分享一些有趣的顛覆論點，包括：懶惰是一種「節能模式」，能幫助我們保存體力以面對真正的挑戰；以及，它也是壓力的保護機制，是身體自我調節的「保護資源模式」…等等。當然，我也沒忘奉上多首「懶惰金曲」。
今天【隔空歡唱】單元，選擇和大家合唱Bobby McFerrin 1988年創作的無伴奏人聲曲【Don't Worry, Be Happy】（別煩惱，要開心）。它不僅是排行冠軍單曲，也獲Grammy Awards 1989年的年度歌曲和最佳錄音兩項大獎。在國際懶惰日這集節目尾聲合唱這首歌，是想鼓勵大家在「煩惱」這件事上懶惰一下！來，一起唱歌舒壓3分鐘。
【Don't Worry, Be Happy】
Here's a little song I wrote
You might want to sing it note for note
Don't worry, be happy
In every life we have some trouble
But when you worry you make it double
Don't worry, be happy
Don't worry, be happy now
Don't worry, be happy
Don't worry, be happy
Ain't got no place to lay your head
Somebody came and took your bed
Don't worry, be happy
The landlord say your rent is late
He may have to litigate
Don't worry, be happy
Don't worry, be happy
Don't worry, be happy
Don't worry, be happy
I got no cash, ain't got no style
I got no gal to make you smile
Don't worry, be happy
When you worry your face will frown
And that will bring everybody down
Don't worry, be happy
Don't worry, be happy now
Don't worry, be happy
Don't worry, be happy
Now there is the song I wrote
I hope you learned it note for note,
Don't worry, be happy
In your life expect some trouble
When you worry you make it double
Don't worry, be happy
Don't worry, be happy
Don't worry, be happy