careful with small amounts of money but wasteful with large amounts
小額の金には慎重だが、大額の金には無駄遣いする (shōgaku no kane ni wa shinchō daga, ōgaku no kane ni wa mudazukai suru)
"He’s penny wise and pound foolish when it comes to investments."
"彼は投資に関してはペニー ワイズ アンド パウンド フーリッシュだ。" (kare wa tōshi ni kanshite wa penny wise and pound foolish da.)
not tell anyone about something
to hand over a duty or responsibility to someone else
very intelligent or quick-thinking
a decision that is difficult to make because of the potentia...
to achieve great success
to make a mistake or fail to do something important