There are thoughts we must not think.
Sentiment: NEGATIVE
Just because someone or something thinks differently than you do, it doesn't mean that it's not thinking.
Thoughts have power; thoughts are energy. And you can make your world or break it by your own thinking.
There is nothing so unthinkable as thought, unless it be the entire absence of thought.
Thoughts are the shadows of our feelings - always darker, emptier and simpler.
Thinking no longer means anymore than checking at each moment whether one can indeed think.
We must always think about things, and we must think about things as they are, not as they are said to be.
I am not what I think. I am thinking what I think.
Ideas are not thoughts; the thought respects the boundaries that the idea ignores thereby failing to realize itself.
I don't know that we really think any thoughts; we think connections between thoughts. That's where the mind moves, that's what's new, and the thoughts themselves have probably been there in my head or lots of other people's heads for a long time.
All intelligent thoughts have already been thought; what is necessary is only to try to think them again.