question of the hour

To finish the job in an hour is out of question for a teacher, but it is out of the question for a student.

在一小时内完成这件工作对一位老师来说不成问题，但对于一个学生来说却是不可能的。

Even if Steel does happen to be among that tiny minority, says Bostock, it's "pretty irresponsible" to suggest that 20-hour days are simply a question of discipline for the rest of us.

博斯托克表示，即使斯蒂尔恰好属于这一小部分人，认为每天工作20个小时对我们其他人来说只是一个纪律问题，也是“相当不负责任”的。

There is no question that the Man of the Hour is now Tim Cook — Apple's man of the future.

毫无疑问，现在的风云人物是蒂姆·库克——苹果未来的主人。