after an unpleasant experience, you are careful to avoid it happening again
嫌な経験をした後、再び起こらないように慎重になります (iyana keiken o shita ato, futatabi okoranai you ni shinchou ni narimasu)
"After losing money in the stock market, he became once bitten, twice shy."
"株式市場でお金を失った後、彼は一度噛まれたら、二度と警戒するようになりました。" (kabushiki shijou de okane o ushinatta ato, kare wa **ichido kamaretara, nido to keikai suru** you ni narimashita)
a person’s ability to judge what is right and wrong
the process of gradual improvement through experience and le...
to give work to someone else to do
to start a computer or system
to find out the real cause or truth behind something
to achieve the highest position in a company or field