We must be open about what we know and what we do no know - and in a fast moving world what you do not know is often as important as what you do know.

我们必须对自己知道什么和不知道什么采取一种坦率的态度，在一个快速运转的世界里，你不知道的常常和你知道的同样重要。

youdao

In ideological work, we must learn to open different locks with different keys because a method that answers one person may not answer another.

做思想工作时，必须学会“一把钥匙开一把锁”，因为适用于一个人的方法不一定适用于另一个人。

youdao

In ideological work, we must learn to open different locks with different keys because a method that answers with one person may not answer with another.

做思想工作时，必须学会“一把钥匙开一把锁”，因为适用于一个人的方法不一定适用于另一个人。

youdao

If we are to retain that position in the 21st century, we must open our doors not only to family members and asylum seekers, but to more of the talented and hard-working people our economy needs to grow.

CNN: U.S. needs 21st century immigration plan

We must be eternally vigilant in order to ensure that our system of corporate governance is open and transparent and is not abused.

BBC: You are in: Business