One of the best examples is something you might recognize from a childhood playground: a teeter-totter, or seesaw.

其中一个最好的例子你在儿童游乐园就可能看出来，那就是跷跷板。

Much like a teeter-totter, one's life goes through periods of harmony and periods of difficulty with those that one has conflicting ties within extreme polarity.

就象跷跷板，你的生命和那些在内在极端极性中与你有着冲突连结的人们通过和谐的时期和困难的时期。

And I think sometimes on the teeter-totter of each of those three dimensions were teetering where I wish we were tottering a little more as our products are more complicated.

我想有时这就像坐跷跷板，三个维度都在摇晃不定，无法抉择，比我们的产品生产还复杂一些。