I thought a thought

I thought a thought. But the thought I thought wasn&#;t the thought I thought I thought.
If the thought I thought I thought had been the thought I thought, I wouldn&#;t have thought so much。
我有一种想法，但是我的这种想法不是我曾经想到的那种想法。 如果这种想法是我曾经想到的想法，我就不会想那么多了。