Some of its employees, in their zeal to win the business of wealthy Americans with a predilection for fibbing to the taxman, seem to have confused discretion with spycraft.

• 那种对赢得美国富有阶层业务的热望，促使一些瑞银的员工偏好向征税机构撒谎，他们似乎将谨慎和间谍活动混为一谈。