You cannot defend what you do not know.

你不可能去捍卫你自己都不知道的东西。

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。

It is not about what you do, it is about who you are. If you do not know who you are, you can never be truly bold.

大胆关乎你是谁——如果你不清楚自己是谁，你永远也做不到真正的大胆。

On present-day circumstances, you do not know what you often can be induced death.

就现今的社会情况来说，你不知道的事情往往可以致你于死地。

You do not know they are going to take what you say. And it's very important that you just take what they say and let it go.

你不知道他们是否会接受你的说法。接受他们所说的话，抛开顾虑，这非常重要。

To see your space, you feel that work should be quite tired, and the work of filling, though do not know what you do.

去看了你的空间，觉得其实你工作应该蛮累的，工作加油，虽然不知道你做什么的。

The library should contain as much of what you do not know as your financial means, mortgage rates, and the currently tight real-estate market allows you to put there.

图书馆应该尽可能多地涵盖你不了解的内容，比如财务来源、抵押贷款利率以及如何投资目前从紧的房地产市场。