One must verify or expel his doubts, and convert them into the certainty of Yes or NO. – Thomas Carlyle
Quote by Thomas Carlyle

Other quotes by Thomas Carlyle
Silence is as deep as eternity, speech a shallow as time. – Thomas Carlyle
Category:
Author
The old cathedrals are good, but the great blue dome that hangs over everything is better. – Thomas Carlyle
Category:
Author
Other Quotes from
Certainty
category