Let me point out the messages to be drawn from this.
让我来指出可以从这里得到的信息。
Let me talk about the implications of this.
让我来谈一谈这个问题的含义。
Let me recapitulate the essential points.
让我来回顾一下要点。
Let me repeat that we did not understand the significance of the personal-technology market.
让我重复一下，我们没有理解个人技术市场的重要性。
I am sure the lessons to be learned from this are evident.
我肯定这其中的教训是显而易见的。