In the business world, it is natural for businessmen to gain and lose. Only those who regard their mistakes as gifts and learn from them attract endless profits.
EXAMPLE: Although we worked hard to convince the customer to buy, he left our store without making a purchase, but the boss was cheerful and just said "Win a few, lose a few."
EXAMPLE: Although we worked hard to convince the customer to buy, he left our store without making a purchase, but the boss was cheerful and just said "Win a few, lose a few."