粤典 (words.hk)香港短语
一件事或者一個人唔會十全十美；有優點嘅時候就自然有其他缺點 (nothing is ever perfect; "one cannot have it both ways"; literally: no needle is sharp at both ends)
語句用例
針呢，就冇兩頭利嘅，你都係唔好FF咁多喇。
zam1 ne1, zau6 mou5 loeng5 tau4 lei6 ge3, nei5 dou1 hai6 m4 hou2 e1 fu4 e1 fu4 gam3 do1 laa3.
Nothing is ever perfect. Stop daydreaming.