By stating 'the point is' you are stating in your opinion the meaning about what is actually happening.

通过说'the point is'你说的是你对实际发生的事情的看法。

Here are some examples: 这里有一些例子： 

"The point is that if you study you will do well in school."

 关键是如果你学习了你就会在学校表现很好。

"The point is that she does not understand."

 关键是她还不理解。

"The point is that we need this done today."

 关键是我们需要今天完成这个。

"The point is that the world would be a better place."

 关键是世界将会变成一个更好的地方。

"The point is that we should help."

 关键是我们应该要帮忙。

"The point is that snakes can be dangerous."

 关键的一点是，蛇是危险的。

"The point is that leaving a baby alone is not a good idea."

 关键是让宝宝一个人待着不是个好主意。

"The point is that if we do not leave now we will be late."

 关键是如果我们现在不走的话我们就会迟到了。

"The point is that she needs to be more responsible." 

关键是她需要更付责任。

"The point is that we need to work together." 

关键是我们需要一起工作。