不怕一萬,只怕萬一 (bat1 paa3 jat1 maan6,zi2 paa3 maan6 jat1) — one should no be worried about commonality, rather contingency in Cantonese
batˉ¹不paa˗₃怕jatˉ¹一maan6,zi2萬,paa˗₃只maanˍ₆怕jatˉ¹萬一简 不怕一万,只怕万一
Mandarin Pinyin: bu2 pa4 yi2 wan4, zhi3 pa4 wan4 yi1
Meaning of 不怕一萬,只怕萬一
nounone should no be worried about commonality, rather contingency