Those who have a lively imagination are a great deal more pleased with themselves than the wise can reasonably be.
 Blaise Pascal, Pensées (1670). copy citation

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Author Blaise Pascal
Source Pensées
Topic imagination
Date 1670
Language English
Reference
Note Translated by W. F. Trotter
Weblink http://www.gutenberg.org/files/18269/18269-h/18269-h.htm

Context

“she compels reason to believe, doubt, and deny; she blunts the senses, or quickens them; she has her fools and sages; and nothing vexes us more than to see that she fills her devotees with a satisfaction far more full and entire than does reason. Those who have a lively imagination are a great deal more pleased with themselves than the wise can reasonably be. They look down upon men with haughtiness; they argue with boldness and confidence, others with fear and diffidence; and this gaiety of countenance often gives them the advantage in the opinion of the hearers, such favour have the imaginary wise in the eyes of judges of like nature.” source