Can not identify sadness through test tube!!

:)
此句是演變自偉大的佈道家葛培理It's quoted and modified from " Man in the Fifth Dimension" by The Billy Graham Pavilion at the New York World's Fair 1964.

"....We cannot put GOD in a test tube and say here is God, anymore than you can put a MOTHER'S LOVE in a test tube and say this is a mother's love...."

其實，We cannot put EVERYTHING in a test tube and strive to prove it.
只是指西方社會崇尚科學，
什麼也要拿証據，什麼也要驗証！
有很多東西不能在試管內找到答案，
例如：父母的愛、悲哀感覺(sadness)......

林夕憑歌寄意，以「富士山下」的歌詞舒發愛情觀
「.....何不把悲哀感覺 假設是來自你虛構
試管裡找不到它染污眼眸.....」> which is "Cannot identify sadness through test tube".

悲傷 (Sadness) 不是一種實質的東西，
不能從試管裏提煉出來，
既然如此，為何不把這種感覺當成是虛構的呢？