The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane.
Sentiment: NEGATIVE
All intelligent thoughts have already been thought; what is necessary is only to try to think them again.
Thinking no longer means anymore than checking at each moment whether one can indeed think.
There are thoughts we must not think.
If you look at the scientists who really make a difference, they think boldly. They're not afraid to question what they see.
Clarity is the counterbalance of profound thoughts.
Thinking clearly and effectively is the greatest asset of any human being.
Our mind is like a cloudy sky: in essence clear and pure, but overcast by clouds of delusions. Just as the thickest clouds can disperse, so, too, even the heaviest delusions can be removed from our mind.
To think, and to feel, constitute the two grand divisions of men of genius - the men of reasoning and the men of imagination.
Sanity is only that which is within the frame of reference of conventional thought.
We must form our minds by reading deep rather than wide.
No opposing quotes found.