Most became mired in yahoo 's stubbornly byzantine culture .
他们大多身陷雅虎顽固而繁复的企业文化的泥淖。
I still stubbornly insisted I was invincible .
而我依然固执地坚持我是无敌的。
Maybe standing her ground more stubbornly .
也许她的性格会更加倔强。
But while the yen has since risen a good deal as shown by last week 's decision by the bank of japan to lower the exchange rate its surplus has stubbornly grown too .